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Home Court filings Plaid Privacy In re Plaid Inc. Privacy Litigation — N.D. Cal., No. 4:20-cv-03056-DMR CLASS ACTION COMPLAINT (with jury demand) against Plaid Inc..… — Plaid Privacy (Dkt. 1)

Court filing

CLASS ACTION COMPLAINT (with jury demand) against Plaid Inc..… — Plaid Privacy (Dkt. 1)

Filed May 4, 2020 in Plaid Privacy; one of 174 filings from this case.

Record facts

CourtU.S. District Court for the Northern District of California
Filed2020-05-04

U.S. District Court for the Northern District of California · No. 4:20-cv-03056-DMR · Doc. 1 · 2020-05-04 · Docket on CourtListener

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COMPLAINT FOR DAMAGES 
 AND EQUITABLE RELIEF 
 
 
HERRERA PURDY LLP  
Shawn M. Kennedy (SBN 218472) 
skennedy@herrerapurdy.com 
Andrew M. Purdy (SBN 261912) 
apurdy@herrerapurdy.com 
Bret D. Hembd (SBN 272826) 
bhembd@herrerapurdy.com 
4590 MacArthur Blvd., Suite 500 
Newport Beach, CA 92660 
Tel: (949) 936-0900 
Fax: (855) 969-2050 
 
HERRERA PURDY LLP 
Nicomedes Sy Herrera (SBN 275332) 
nherrera@herrerapurdy.com 
Laura E. Seidl (SBN 269891) 
lseidl@herrerapurdy.com 
1300 Clay Street, Suite 600 
Oakland, CA 94612 
Tel: (510) 422-4700 
Fax: (855) 969-2050 
 
LIEFF CABRASER HEIMANN & 
BERNSTEIN, LLP 
Rachel Geman (Pro Hac Vice to be Filed) 
rgeman@lchb.com 
250 Hudson Street, 8th Floor 
New York, NY 10013-1413 
Tel: (212) 355-9500 
Fax: (212) 355-9592 
LIEFF CABRASER HEIMANN &  
BERNSTEIN, LLP 
Michael W. Sobol (SBN 194857) 
msobol@lchb.com 
Melissa Gardner (SBN 289096) 
mgardner@lchb.com 
275 Battery Street, 29th Floor 
San Francisco, CA 94111-3339 
Tel: (415) 956-1000 
Fax: (415) 956-1008 
 
BURNS CHAREST LLP 
Warren T. Burns (Pro Hac Vice to be Filed) 
wburns@burnscharest.com 
Russell Herman (Pro Hac Vice to be Filed) 
rherman@burnscharest.com 
900 Jackson Street, Suite 500 
Dallas, TX 75202 
Tel: (469) 904-4550 
Fax: (469) 444-5002 
 
BURNS CHAREST LLP 
Christopher J. Cormier  
(Pro Hac Vice to be Filed) 
ccormier@burnscharest.com 
5290 Denver Tech Center Parkway, Suite 150 
Greenwood Village, CO 80111 
Tel: (720) 630-2092 
Fax: (469) 444-5002 
 
 
Attorneys for Plaintiffs and the Proposed Classes 
[Additional counsel on signature page] 
 
UNITED STATES DISTRICT COURT 
NORTHERN DISTRICT OF CALIFORNIA 
SAN FRANCISCO DIVISION 
JAMES COTTLE and FREDERICK 
SCHOENEMAN, on behalf of 
themselves and all others similarly 
situated, 
 
 
 
Plaintiffs, 
 
 
v. 
 
PLAID INC., a Delaware corporation, 
 
 
 
Defendant. 
Case No.: _________ 
 
 
COMPLAINT FOR DAMAGES AND 
DECLARATORY AND EQUITABLE 
RELIEF  
 
CLASS ACTION 
 
DEMAND FOR JURY TRIAL  
 
 
 
 
Case 4:20-cv-03056-DMR   Document 1   Filed 05/04/20   Page 1 of 85

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TABLE OF CONTENTS 
 
Page 
 
 
 
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I. 
INTRODUCTION ............................................................................................................. 1 
II. 
JURISDICTION AND VENUE ........................................................................................ 2 
III. 
INTRADISTRICT ASSIGNMENT .................................................................................. 3 
IV. 
THE PARTIES .................................................................................................................. 3 
V. 
FACTUAL BACKGROUND ............................................................................................ 4 
A. 
Background of Plaid and the Participating Apps ...................................................... 4 
B. 
Plaid Deceptively Obtains Bank Account Credentials from App Users .................. 6 
C. 
Plaid Leverages Credentials to Collect Valuable Data on a Massive Scale ........... 12 
D. 
Plaid Sells and Otherwise Exploits the Unlawfully-Obtained Private Data ........... 16 
E. 
Plaid and Its Fintech Clients Conceal Plaid’s Conduct from Consumers .............. 18 
F. 
Plaid’s Harm to Consumers is Recognized by Banks and Industry Groups ........... 25 
G. 
Plaid Knowingly Violates Established Industry Standards and Obligations .......... 29 
1. 
The GLBA Standards .................................................................................... 29 
2. 
Plaid’s Acknowledgement of Its Disclosure Obligations .............................. 31 
3. 
Violations of GLBA Standards in Plaid’s Privacy Policy ............................. 33 
VI. 
INJURY AND DAMAGES TO THE CLASS ................................................................ 35 
A. 
The Named Plaintiffs’ Experiences ........................................................................ 35 
B. 
Injuries from Invasions of Privacy and Dignitary Violations ................................. 39 
C. 
Economic Damages ................................................................................................ 42 
1. 
Loss of Valuable Indemnification Rights ...................................................... 42 
2. 
Diminished Value of Rights to Protection of Data ........................................ 45 
3. 
Loss of Control Over Property with Marketable Value ................................. 45 
4. 
Increased Risk of Identity Theft and Fraud ................................................... 46 
VII. 
CHOICE OF LAW .......................................................................................................... 47 
VIII. 
TOLLING, CONCEALMENT, AND ESTOPPEL ......................................................... 47 
IX. 
CLASS ACTION ALLEGATIONS ................................................................................ 48 
X. 
CLAIMS FOR RELIEF ................................................................................................... 53 
PRAYER FOR RELIEF .............................................................................................................. 80 
DEMAND FOR JURY TRIAL ................................................................................................... 82 
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Plaintiffs James Cottle and Frederick Schoeneman (“Plaintiffs”), individually and as 
representatives of a class of similarly situated persons, by their undersigned counsel, allege as 
follows against Defendant Plaid Inc. (“Plaid”):  
I. 
INTRODUCTION 
1. 
Among the most valuable and sensitive of all consumer data is the personal 
financial information maintained in consumers’ banking and other financial accounts. The 
common law of privacy, as well as many federal and state laws, safeguard such information. 
Contrary to these laws and societal norms, Plaid takes consumers’ financial account login 
credentials, accesses their banking and other financial accounts several times per day, and then 
sells and otherwise misuses the highly personal and private information it has wrongfully 
obtained. Plaid discloses none of this to consumers. 
2. 
Plaid gathers all this data through software embedded in widely-used financial 
technology (fintech) apps such as Venmo, Coinbase, Square’s “Cash App,” and Stripe. Plaid’s 
stated mission is to make it “easy” for consumers to “connect” their bank accounts to these 
fintech apps, but Plaid conceals its conduct and true intentions from consumers. Indeed, Plaid for 
years has exploited its position as middleman to acquire app users’ banking login credentials and 
then use those credentials to harvest vast amounts of private transaction history and other 
financial data, all without consent. Plaid has perpetrated this scheme to amass what it touts as 
“one of the largest transactional data sets in the world.”   
3. 
First, Plaid induces consumers to hand over their private bank login credentials to 
Plaid by making it appear those credentials are being communicated directly to consumers’ 
banks. Consumers are informed the connection is “private” and “secure,” and their banking 
credentials will “never be made accessible” to the app. They are then directed to a login screen 
that looks like it is coming from their bank, complete with the bank’s logo and branding. In 
reality, however, though Plaid does not disclose this, the login screen is created by, controlled by, 
and connected to Plaid. Plaid executives have acknowledged this process was “optimized” to 
increase “user conversions”—in other words, to provide a false sense of comfort to consumers by 
concealing Plaid’s role as an unaffiliated third party. 
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4. 
Second, Plaid uses consumers’ login credentials to obtain direct and full access to 
consumers’ personal financial banking information for Plaid’s own commercial purposes wholly 
unrelated to consumers’ use of the apps. For each consumer, Plaid downloads years’ worth of 
transaction history for every single account they have connected to that bank (such as checking, 
savings, credit card, and brokerage accounts), regardless of whether the data in any of the 
accounts bears any relationship to the app for which the consumer signed up. Thus, a consumer 
who makes a single mobile payment on an app from a checking account unwittingly gives Plaid 
years’ worth of private, granular financial information from every account the consumer 
maintains with the bank, including accounts maintained for others such as relatives and children. 
To date, Plaid has amassed this trove of data from over 200 million distinct financial accounts. 
5. 
Plaid exploits its ill-gotten information in a variety of ways, including marketing 
the data to its app customers, analyzing the data to derive insights into consumer behavior, and, 
most recently, selling its collection of data to Visa as part of a multi-billion dollar acquisition. 
Plaid has unfairly benefited from the personal information of millions of Americans and 
wrongfully intruded upon their private financial affairs. 
6. 
Accordingly, Plaintiffs, on behalf of themselves and similarly-situated consumers, 
bring this action to seek declaratory and injunctive relief requiring Plaid to cease its misconduct, 
purge the data it has unlawfully collected, notify consumers of its misconduct, and inform 
consumers of the steps they can take to protect themselves from further invasions. Plaintiffs also 
seek economic redress for Plaid’s violations of consumers’ dignitary rights, privacy, and well-
being caused by Plaid’s unethical and undisclosed invasions into their financial affairs. 
II. 
JURISDICTION AND VENUE  
7. 
Pursuant to 28 U.S.C. § 1331, this Court has original subject matter jurisdiction 
over the claims that arise under the Computer Fraud and Abuse Act, 18 U.S.C. § 1030, and the 
Stored Communications Act, 18 U.S.C. § 2701.  
8. 
This Court also has supplemental jurisdiction over the asserted state law claims 
pursuant to 28 U.S.C. § 1367.  
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9. 
This Court has diversity jurisdiction pursuant to 28 U.S.C. § 1332(d) under the 
Class Action Fairness Act because the amount in controversy exceeds $5,000,000, exclusive of 
interest and costs, and at least one Class member is a citizen of a state different from Plaid. 
10. 
This Court has personal jurisdiction over Defendant because Plaid has conducted 
business in the State of California, and because Plaid has committed acts and omissions 
complained of herein in the State of California.  
11. 
Venue is proper in this District pursuant to 28 U.S.C. § 1391 because Plaid does 
business in and is subject to personal jurisdiction in this District. Venue is also proper because a 
substantial part of the events or omissions giving rise to the claims occurred in or emanated from 
this District. 
III. 
INTRADISTRICT ASSIGNMENT 
12. 
Pursuant to Civil L.R. 3-2(c), assignment to the San Francisco Division of this 
District is proper because a substantial part of the conduct which gives rise to Plaintiffs’ claims 
occurred in the City and County of San Francisco. Plaid markets and deploys its products 
throughout the United States, including in San Francisco. Additionally, Plaid is headquartered in 
San Francisco and developed the software at issue in this action in this District. 
IV. 
THE PARTIES 
13. 
Plaintiff James Cottle is a citizen and resident of the State of California.  
14. 
Plaintiff Frederick Schoeneman is a citizen and resident of the State of 
California. 
15. 
Defendant Plaid Inc. is a financial technology company that describes its 
business as building the technical infrastructure that connects consumers, financial institutions, 
and fintech developers. In addition, Plaid says that it delivers “key insights” on top of data access 
through its suite of analytics products.1 Plaid is a Delaware corporation with its principal place of 
business at 85 Second Street, Suite 400, San Francisco, California 94105.  
 
1 See https://plaid.com/company/. 
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V. 
FACTUAL BACKGROUND 
A. 
Background of Plaid and the Participating Apps 
16. 
Plaid was founded in 2012 by Zach Perret and William Hockey. The two initially 
founded Plaid with the intention of building a consumer-facing fintech app. By early 2013, 
however, they pivoted to building a behind-the-scenes data aggregator and data brokerage 
operation: the fintech infrastructure product known as Plaid.2 
17. 
Although Plaid’s co-founders conceal Plaid’s true nature and intentions from 
consumers, they evidenced their actual intentions within the financial technology industry early in 
the company’s existence while they were still formulating their strategy. As early as February 
2013, when Perret and Hockey introduced Plaid at the insular “NYC Data Business Meetup,” the 
co-founders made clear that Plaid’s true purpose is to monetize consumer transactional and other 
banking data. Collecting and aggregating data from financial institutions was merely the “table 
stakes,” as Plaid’s real goal was to “resolve data and make that something interesting.” They 
emphasized the “immense” amount of consumer spending data the company could collect from 
banks—going back up to five years—and the “awesome” things Plaid could do with the data. At 
that time, they reported that Plaid could collect detailed information regarding 3,700 transactions 
(covering about $190,000 of spending) for the average consumer, along with 1,750 unique 
geolocations to which the transactions were mapped. Perret explained that this broad and 
extensive data collection sets Plaid apart from other apps in the “tried and true” bank-connection 
and data-aggregation process.3  
18. 
Further, in a February 2013 thread on Y Combinator’s Hacker News forum, 
Hockey stated that Plaid’s software made it simple for an application to link with consumer credit 
and debit card spending data—a convenience that would eventually rocket Plaid into use by more 
than 2,000 applications today. Hockey also stated (but would keep hidden from consumers) that 
 
2 See Apr. 13, 2018 Forbes Article: Fintech’s Happy Plumbers, https://www.forbes.com/plaid-
fintech/#3c71271167f9; 5/13/19 interview with Zach Perret at Data Driven NYC event, 
https://www.youtube.com/watch?v=sgnCs34mopw. 
3 See Feb. 2013 presentation by Zach Perret and William Hockey at NYC Data Business Meetup 
at 2:28 to 7:52, https://www.youtube.com/watch?v=_I8DRbFmLKM. 
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in the process of providing that connection, Plaid was “generating one of the largest transactional 
data sets in the world, and using machine learning and statistical analysis to draw insights about 
how consumers spend their time, money, and attention.”4 Similarly, in a different thread on the 
same forum a month later, Perret stated that Plaid was “building the missing API [Application 
Programming Interface]5 for Spending Data,” and that in the process, Plaid was “generating one 
of the largest transactional data sets in the world, and using machine learning to draw insights 
about how consumers spend their time, money, and attention.”6 
19. 
Even Plaid’s company name is a hidden tribute to its true purpose (contrary to its 
public image as an infrastructure tool, to the extent the public learns of Plaid at all), which is 
monetizing consumer transactional data. According to co-founder Perret, he and Hockey came up 
with the name “Plaid” based on the cross-hatch patterns formed when they mapped out how their 
algorithm worked to compare consumers’ spending patterns with those of other consumers, while 
also matching those consumers’ transaction data to Plaid’s nationwide merchant database.7 
20. 
Not surprisingly, as fintech developers became aware of the scale and depth of 
data Plaid could deliver, they also recognized its value to their own businesses.8 One of the 
earliest such developers was Venmo, whose head of development approached Plaid about 
incorporating its software.9 At that time, the main focus of Plaid’s software was the delivery of 
extensive transaction data for the purpose of running analytics on the data.  
 
4 See https://news.ycombinator.com/item?id=5216710. 
5 See https://news.ycombinator.com/item?id=5304169. An Application Programming Interface is 
a software intermediary that allows two applications to communicate with each other. 
6 See https://news.ycombinator.com/item?id=5304169. 
7 See May 13, 2019 interview with Zach Perret at Data Driven NYC event at 10:45 to 11:45, 
https://www.youtube.com/watch?v=sgnCs34mopw. 
8 See Plaid Launches the “Modern API for Banking Data,” 
https://homebrew.co/blog/2013/09/19/plaid-launches-the-modern-api-for-banking-data 
(“Everyone said ‘Yes, but where do we get that data? We’d absolutely love to use it.’ So Zach 
and William decided to turn Plaid from an app into an API.”). 
9 See May 13, 2019 interview with Zach Perret at Data Driven NYC event at 19:44 to 19:51, 
https://www.youtube.com/watch?v=sgnCs34mopw. At the time, Venmo was an independent 
corporate entity registered in New York (Venmo LLC). In 2015, Venmo was acquired by PayPal, 
Inc. and subsequently merged with that corporation. 
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21. 
During the following years, Plaid succeeded in getting its software embedded in a 
vast array of popular consumer-facing mobile and web-based fintech apps that enable ACH 
payments and transfers through consumers’ financial accounts (collectively, “Participating 
Apps”), including popular apps such as Venmo, Coinbase, Square’s “Cash App,” and Stripe. 
Venmo had over 52 million active user accounts at the end of 2019;10 Coinbase reportedly has 
more than 30 million users;11 and Cash App reportedly has more than 24 million monthly active 
users.12 Stripe’s payment service reportedly is used by millions of businesses, and thus a 
commensurate number of consumers.13 Plaid’s own statistics indicate that Venmo and other 
payment apps make up over half of fintech app usage.14 
B. 
Plaid Deceptively Obtains Bank Account Credentials from App Users 
22. 
Plaid has achieved its success by accessing all of the data stored in consumers’ 
financial accounts without consumers’ knowledge or consent. The primary service offered by 
Plaid to the Participating Apps (i.e., apps used by consumers to send and receive money from 
their financial accounts), is bank “linking” and verification. Verifying that a consumer owns a 
particular bank account is important for the safety and security of payment transfers using mobile 
apps. Fintech applications typically verify accounts either by making micro-deposits to a 
consumer’s account, then requiring that the consumer report the amounts back to the app (which 
can take several days), or by asking a consumer to log in to their bank directly to confirm their 
identity as an account holder.   
23. 
In a typical scenario, consumers log into their banks via an “OAuth” procedure, 
whereby users are redirected from the original webpage or app directly to their banks. There, 
consumers log into the bank’s webpage or app, and then they are redirected back to the original 
 
10 See https://investor.paypal-corp.com/static-files/0b7b0dda-a4ee-4763-9eee-76c01be0622c. 
11 See https://www.coinbase.com/about.   
12 See https://www.businessinsider.com/squares-cash-app-reached-24-million-users-and-
monetization-surge-2020-2.  
13 See https://www.stripe.com/customers.  
14 See Oct. 2016 Plaid Publication: Financial data access methods: Creating a balanced 
approach, Appendix C to Plaid’s response to CFPB RFI, https://plaid.com/documents/Plaid-
Consumer-Data-Access-RFI-Technical-Policy-Response.pdf. 
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app.15 Behind the scenes, the bank returns a “token” that allows the original app to access the 
consumer’s bank information as necessary and authorized by the consumer, but without giving 
the app provider access to the login information. 
24. 
Plaid has never adhered to the standard and secure OAuth procedure for the critical 
process of having consumers log into their bank accounts. Instead, for the first several years of 
Plaid’s operations, Plaid arranged for its fintech clients to collect consumers’ bank login 
information and then pass that information to Plaid, which then approached the banks directly.16 
In or around 2016, Plaid (belatedly, given the security risks) jettisoned this process for one even 
more beneficial to Plaid.17  
25. 
In or around 2016 Plaid implemented a method to mimic the OAuth procedure, but 
Plaid’s method differs materially from a true OAuth process. Under this current system, Plaid 
“directly collect[s]” credentials from the consumer. According to Hockey, the goal was not to 
eliminate the security risk Plaid itself had created, but to “centralize[] that risk” at Plaid.18  
26. 
Plaid refers to this new method as a “Managed OAuth” system. Plaid’s Managed 
OAuth process has been incorporated in its “Plaid Link” software, which consists of software, 
including login screens, developed by Plaid and distributed to its fintech clients for incorporation 
into their apps.19  
27. 
Plaid designs the login screens in its Managed OAuth interface to give them the 
look and feel of login screens used by individual financial institutions (known as “spoofing”). 
Because Plaid does not disclose it is not the actual bank, consumers are lulled into a false sense of 
security by this login process, and this results in increased customer conversion. This process is 
known as “phishing.”  
 
15 See, e.g., https://www.oauth.com/oauth2-servers/redirect-uris/. 
16 See Sep. 26, 2018 Presentation by William Hockey, Deep Dive w/ Plaid—William Hockey, Co-
Founder & CTO, at 13:54 to 14:09, https://www.youtube.com/watch?v=9D5Rwt3DvGg. 
17 Id. at 14:14 to 14:19. 
18 Id. at 14:39 to 14:55. 
19 See https://fin.plaid.com/articles/demystifying-screenless-exchange/. 
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28. 
For example, when consumers are prompted to verify their ownership of bank 
accounts for Venmo using a mobile device or web browser, they are directed to a login screen 
branded with their chosen bank’s logo and color scheme. From a consumer’s perspective, the 
process appears to be the typical OAuth procedure that directs them to their bank to verify the 
account. Upon selecting a bank, the screen shifts and gives the impression that the user has been 
directed away from Venmo to interact with another entity, namely, their financial institution. In 
reality, they have been directed to a connection screen designed and inserted by Plaid within the 
Venmo app, and their communications are to Plaid instead of their trusted financial institution. 
The following are examples of Plaid’s bank-branded login screens viewed in a mobile device: 
 
 
29. 
On the bank-branded Plaid login screen, consumers enter their login information. 
Instead of going straight to the bank, as would be the case in an OAuth procedure, the login 
information instead is transmitted directly to Plaid. Plaid then uses the information to access the 
consumer’s bank account.  
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30. 
Plaid’s use of bank logos and color schemes, and the overall design of the 
interface, are intentionally deceptive. In April 2016, Plaid’s Charley Ma stated in a comment 
thread on computer science and entrepreneurship site “Hacker News” that the company had 
“completely optimized” its “drop-in module used for onboarding bank accounts.”20 A publication 
for developers on Plaid’s website from later that year sheds light on what this “optimization” 
entailed. In that publication, Plaid touted how “design elements” in its Managed OAuth process 
were key to the success of its software in “increasing user conversion,” including by customizing 
the “look and feel of permissioning access” for financial institutions.21 In other words, Plaid 
specifically designed its system to have the appearance of a redirect-based OAuth system without 
actually redirecting the consumer to the bank’s website. And Plaid did so for the purpose of 
ensuring that the look and feel of its process would fool consumers into thinking they were 
actually logging into their bank rather than realizing that they were handing their login 
information to a third party. 
31. 
In a 2017 blog post directed to its developer client audience, Plaid again conceded 
that Plaid’s login process was designed to mimic the look and feel of the bank’s website—
including through the use of logos and bank-branded color schemes—“so that end-users feel a 
greater sense of security and familiarity.”22 
32. 
Plaid’s scheme defies industry norms and consumers’ reasonable expectations. 
This is reflected, among other things, in the reaction of those few members of the app developer 
community who identified aspects of Plaid’s conduct. For example, in December 2018, Michael 
Kelly, a Plaid software engineer, was asked by a programmer in a now-deleted thread on Plaid’s 
GitHub page why Plaid fools users into thinking they are accessing their banks’ websites when 
logging in through Plaid: 
 
20 See Jun. 20, 2016 Y Combinator Hacker News thread: Fintech Firm Plaid Raises $44M, 
https://news.ycombinator.com/item?id=11939103. 
21 See Nov. 15, 2016 Plaid Article: Demystifying Screenless Exchange, 
https://fin.plaid.com/articles/demystifying-screenless-exchange/. 
22 See Dec. 13, 2017 Plaid blog post: Improving search for 9,600+ banks, 
https://blog.plaid.com/improved-search/. 
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[Programmer]: givelively.org prompts me to provide my banking 
password on a web donation page. Browser inspector shows it’s 
putting up a plaid.com iframe. That even renders my bank’s logo to 
fool me into thinking I'm accessing my bank’s site. This is 
absolutely unacceptable, regardless of what claims you make on 
your security page. 
[Michael Kelly]: [W]e appreciate your concerns, which is why our 
compliance team vets anybody who uses Link. As to malicious 
knock offs, this is a matter that most successful companies lookout 
for and deal with -- as we and our security team do. If you see 
someone impersonating Link in such a way, please drop us a note 
at security@plaid.com. It’s also worth noting that, in addition to the 
security we provide, banks protect their users from credential-based 
attacks via multi factor authentication. 23 
Kelly did not deny that Plaid was spoofing banks’ websites, but instead only confirmed Plaid was 
aware that malicious parties could try to impersonate Plaid’s method for phishing financial 
account credentials from fintech app customers.  
33. 
Consumers themselves were left in the dark. For example, on a May 2018 Hacker 
News thread, Hockey responded to concerns about the collection of bank account transaction data 
via Plaid by pointing to whether a fintech app using Plaid (the app Robinhood) was itself 
collecting the data, thus deflecting awareness of Plaid’s own misconduct:  
[User]: “I would really caution connecting your bank account 
through Plaid on [Robinhood]. It’s really unclear what data they are 
collecting but their privacy policy suggests they are collecting 
your bank account transaction history using Plaid’s API. 100% a 
dealbreaker for me.” 
[Hockey]: “[C]o-founder of Plaid here. I can’t give the rationale on 
why RH wrote the privacy policy the way they did, but I can 
guarantee you that they are not pulling transactional data. They’re 
only using Plaid for the ACH authentication.”24 
Hockey failed to disclose the vital information that Plaid itself was collecting the banking data 
behind the scenes.  
34. 
Plaid’s conduct is particularly egregious in light of widespread financial industry 
recognition that it is improper to ask consumers to share their login information with third parties 
 
23 See Feb. 11, 2016 Github thread on Plaid “privacy/security concerns,” 
http://web.archive.org/web/20190415103059/https://github.com/plaid/link/issues/68. 
24 See May 13, 2018 Y Combinator Hacker News thread: Stock-trading app Robinhood was 
rejected by 75 investors, https://news.ycombinator.com/item?id=17060034. 
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like Plaid. In October 2017, the Consumer Financial Protection Bureau (“CFPB”) released a set 
of Consumer Protection Principles related to data aggregation services such as those offered by 
Plaid. The CFPB recognized that one of the core principles for protecting consumers’ banking 
data where it is being accessed by data aggregators is that such access should not “require 
consumers to share their account credentials with third parties”—i.e., credentials should not be 
shared with parties other than the bank. Despite this official guidance, Plaid has persisted with its 
practice of collecting consumer login information.  
35. 
Whether under its original procedure or its even more sophisticated (and 
deceptive) “Managed OAuth” procedure, Plaid has consistently structured the bank login process 
in its software to allow it to intercept consumers’ bank login information. As the company 
admitted in its February 2017 response to the CFPB’s Request for Information (“RFI”) regarding 
consumer data access, “Plaid has developed a solution that passes credentials directly to the 
trusted intermediary (Plaid).”25 
36. 
In a December 2018 interview, Plaid’s Head of Engineering confirmed that the 
following description of Plaid’s general method of capturing and using bank login information 
was “90% accurate”: (1) set up a browser on a virtual machine, (2) have the user go to the bank’s 
website, (3) have the user put in the banking credentials, and (4) scrape the screen to collect 
banking data without the user knowing the difference.26 Yet the difference is practically and 
legally significant: Plaid never had consumers go to the bank’s website, but instead collected their 
credentials directly.  
37. 
Moreover, Plaid fails to properly protect the sensitive login credentials it acquires. 
Plaid makes partial and deceptive representations to consumers that the software that accesses the 
bank uses “end-to-end” encryption, thereby ensuring that the user’s login credentials “will never 
be made accessible” to the Participating App. In reality, Plaid’s method of encryption is far from 
 
25 See Feb. 21, 2017 Response by Plaid to CFPB’s Consumer Data Access RFI, 
https://plaid.com/documents/Plaid-Consumer-Data-Access-RFI-Technical-Policy-Response.pdf, 
at 12. 
26 See Dec. 13, 2018 Software Engineering Daily Podcast: Plaid: Banking API Platform with 
Jean-Denis Greze, https://softwareengineeringdaily.com/2018/12/13/plaid-banking-api-platform-
with-jean-denis-greze/. 
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secure. Unlike banks and other financial institutions that include a second level of encryption as a 
standard protection measure for customer login information handled through their apps, Plaid 
uses a single level of encryption that leaves login credentials open to interception in plain text 
form by a straightforward method that would be familiar to any malicious actor with even a 
modicum of decryption expertise. That is, Plaid conceals both the fact of its obtaining banking 
information, and the ramifications of having it afterwards.  
C. 
Plaid Leverages Credentials to Collect Valuable Data on a Massive Scale 
38. 
Plaid’s deception has been successful, and inordinately profitable. By means of the 
phishing bank login process embedded in the Participating Apps, and by using collected 
consumer bank login information, Plaid has collected—and now stores, analyzes, and offers to its 
fintech clients for sale—a staggering amount of consumer banking data. 
39. 
Once Plaid captures a consumer’s bank login credentials for the ostensible limited, 
discrete purpose of verifying and linking a user’s financial account to their chosen app, it actually 
uses the credentials to obtain the maximum amount of data accessible to the consumer from the 
bank. Plaid achieves this by approaching financial institutions under the pretense that Plaid’s 
access is permissioned by their consumer clients, and therefore the institution is legally required 
by Section 1033 of the Dodd-Frank Act to provide Plaid with all available data concerning the 
accounts in electronic form.27  
40. 
From Plaid’s earliest days, the company has collected what the co-founders have 
described as an “immense” amount of consumer spending data and other information from banks. 
With access to information going back up to five years, Plaid has taken detailed banking 
information for thousands of transactions for each consumer—3,700 transactions on average— 
that shows users’ healthcare, educational, social, transportation, childcare, political, saving, 
budgeting, dining, entertainment, and other habits, with an average of 1,750 unique geolocations 
to which the transactions were mapped.28 
 
27 See May 13, 2019 interview with Zach Perret at Data Driven NYC event at 16:34 to 17:19, 
https://www.youtube.com/watch?v=sgnCs34mopw; see also 12 U.S.C. § 5533 (Dodd-Frank Act 
Section 1033), which provides for consumer rights “upon request” to access financial account and 
account-related data “in electronic form usable by consumers.” 
28 See Feb. 2013 presentation by Zach Perret and William Hockey at NYC Data Business Meetup 
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41. 
As a result, even as early as February 2013, Plaid’s co-founders could tell industry 
insiders that the company was “generating one of the largest transactional data sets in the world.”29  
42. 
Plaid generated this data set by engaging in still more unfair and unethical 
behavior. Plaid circumvented counter-measures employed by some banks to prevent data 
aggregators like Plaid from siphoning all information in a given consumer’s accounts by 
accessing accounts with the consumer’s credentials and “scraping” (i.e., copying) data the banks 
would not share directly. Plaid’s insiders understood the unethical nature of the company’s 
method of gaining access to banks’ data stores. In August 2018, a former Plaid programmer 
responded to a Hacker News thread titled, What is the most unethical thing you've done as a 
programmer? The programmer identified his work for Plaid as one of the most unethical things 
he had ever done because, after consumers’ login credentials were obtained, Plaid developed 
methods for bypassing banks’ protections against data scraping30 by using their status as an 
“affiliate” of banks’ downstream clients:  
[Plaid] needed to develop login integrations with consumer banks to 
acquire customer account information for verification purposes. But 
many such banks didn’t particularly want to grant them any special 
API access. More importantly, these banks typically forbid scraping 
and made it explicitly difficult by implementing JavaScript-based 
computational measures required on the client in order to 
successfully login. I helped [Plaid] develop methodologies for 
bypassing the anti-scraping measures on several banking websites. 
However, I stopped working on this because 1) I felt uncomfortable 
with the cavalier way they were ignoring banks’ refusals, then using 
the reversed integrations and onboarded customers as a bargaining 
chip for more formal partnerships, and 2) performing huge amounts 
 
at 5:51 to 7:50, https://www.youtube.com/watch?v=_I8DRbFmLKM. 
29 See https://news.ycombinator.com/item?id=5304169. 
30 Data scraping is a technique in which a computer program extracts data from human-readable 
output coming from another program. Normally, data transfer between programs is accomplished 
using data structures suited for automated processing by computers, not people. The key element 
that distinguishes data scraping from automated computer data transfer is that the output being 
scraped is intended for display to an end-user, rather than as input to another program, and is 
therefore usually neither documented nor structured for convenient parsing. Data scraping is 
frequently done to interface with a third-party system that does not provide a more convenient 
API. In this case, the operator of the third-party system will often see screen scraping as 
unwanted due to, among other reasons, the loss of control of the information content. 
Consequently, data scraping is generally considered an ad hoc, inelegant technique used as a last 
resort when no other data interchange mechanism is available. 
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of analytics on customer data acquired as part of the account 
verification process. 
. . . 
 
I don’t have an issue with user data being mined for things like 
market research if it’s a situation where the product is free and users 
can be easily made aware of it. But I find it dishonest if the company 
mining that data is doing so without direct user consent, or in a 
“backdoored” manner using their status as a downstream client’s 
“affiliate” for T&C purposes.31 
43. 
It bears emphasis that if a parent or guardian associates a bank account for their 
minor child with their own account, such that it is accessible with their own login credentials, 
even sensitive identifying information about the child would be swept into Plaid’s data collection. 
44. 
In May 2019, Perret confirmed that the scope of Plaid’s data collection had grown 
to encompass tens of millions of consumers: “The scale has gotten immense. . . . About one in 
four people in the US have linked an account with Plaid, which means that we’re kind of 
processing all the data coming through all those accounts on the other side.”32 The result, Perret 
explained, was that Plaid is storing what he described as “an immense pile of data,” including the 
raw transactional data collected from banks and the data that Plaid is able to add by way of 
“enrichment” (e.g., location data that ties the transactions to a vast merchant database Plaid has 
compiled using that data).33  
45. 
Plaid’s Head of Engineering confirmed that the company stores the data it collects 
for backup purposes, that Plaid is “effectively caching” the banking data, and that it stores raw 
data in a permanent store.34 As explained by Plaid in its Developer API documentation for app 
developers, Plaid automatically and consistently updates its cache of consumers’ private financial 
 
31 See Aug. 5, 2018 Y Combinator Hacker News thread: What is the most unethical thing you've 
done as a programmer?, https://news.ycombinator.com/item?id=17692291. 
32 See May 13, 2019 interview with Zach Perret at Data Driven NYC event at 11:53 to 12:05, 
https://www.youtube.com/watch?v=sgnCs34mopw. 
33 Id. at 11:53 to 13:16. 
34 See Dec. 13, 2018 Software Engineering Daily Podcast: Plaid: Banking API Platform with 
Jean-Denis Greze, https://softwareengineeringdaily.com/2018/12/13/plaid-banking-api-platform-
with-jean-denis-greze/. 
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and identifying information, every few hours, regardless of whether the consumer takes any 
further action: 
We update a users [sic] account at set intervals throughout the day, 
independent of how many times a client calls the /connect endpoint. 
We pull transactions as they are posted to the issuing institution. 
Dependent on the merchant acquirer, processor, gateway and issuer, 
the time from when a transaction occurs to when it is posted can 
take from a couple minutes to a couple days.35 
46. 
The information Plaid acquires also is not necessarily limited to data about the 
individual whose account was initially accessed for purported verification purposes. Once it has a 
consumer’s login credentials, Plaid also pulls any transaction, address, contact, and other 
information in the accounts—whatever is available. Plaid thus also obtains information about any 
joint account holders, authorized users, and even about related accounts used for a consumer’s 
minor children.  
47. 
In the January 13, 2020 press release and accompanying presentation announcing 
Visa’s purchase of Plaid, Visa reiterated that Plaid has the banking information of one in four 
people with a U.S. bank account, including the banking data from over 200 million accounts.36 
Venmo users alone accounted for a large portion of those consumers and accounts, given that 
Venmo had over 52 million users as of the end of 2019.37 
48. 
According to the Visa/Plaid press release, Plaid is used by thousands of digital 
financial apps and services, and accesses data at over 11,000 financial institutions across the 
U.S., Canada and Europe.38 Indeed, the scale of Plaid’s data aggregation is reflected in the 
magnitude of Visa’s purchase price: according to the deal, Visa would pay $4.9 billion in cash 
and approximately $400 million in retention equity and deferred equity.39 
 
35 See https://plaid.com/docs/legacy/api/.  
36 See Jan. 13, 2020 Press Release: Visa To Acquire Plaid, https://usa.visa.com/about-
visa/newsroom/press-releases.releaseId.16856.html; see also accompanying presentation, 
https://s1.q4cdn.com/050606653/files/doc_presentations/2020/Visa-Inc.-To-Acquire-Plaid-
Presentation.pdf. 
37 See https://investor.paypal-corp.com/static-files/0b7b0dda-a4ee-4763-9eee-76c01be0622c. 
38 See https://usa.visa.com/about-visa/newsroom/press-releases.releaseId.16856.html; 
https://fortune.com/2020/01/14/visa-plaid-acquisition-fintech/.  
39 See https://s1.q4cdn.com/050606653/files/doc_presentations/2020/Visa-Inc.-To-Acquire-Plaid-
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D. 
Plaid Sells and Otherwise Exploits the Unlawfully-Obtained Private Data 
49. 
Plaid has admitted that it routinely sells the consumer banking data it collects. At a 
minimum, Plaid sells the data it obtains from consumers’ accounts back to the very app providers, 
including the Participating Apps, who use its services.40 Plaid calibrates its prices based on the 
type of information being sold.41 
50. 
Plaid fails to exercise control or oversight into how these companies store and use 
the sensitive banking and other private consumer data they purchase from Plaid, or what those 
companies do with the data after purchasing it. Instead, Plaid purports to rely upon an initial 
vetting process and a boilerplate Developer Policy with vague terms like “best practices” and 
“applicable laws”: “Your systems and application(s) must handle End User Data securely. With 
respect to End User Data, you should follow industry best practices . . . . Any End User Data in 
your possession must be stored securely and in accordance with applicable laws.”42  
51. 
Plaid’s vetting process is inadequate to ensure that the thousands of applications 
paying Plaid for access to the sensitive consumer data it delivers are complying with legal 
requirements like those imposed by the Gramm-Leach-Bliley Act (“GLBA”). Plaid has no ability 
to track what companies like the Participating Apps do with the consumer data they purchase 
from Plaid. 
52. 
Plaid also has arranged to sell the vast store of private financial data it possesses to 
Visa via Visa’s purchase of the company for $5.3 billion. 
53. 
In addition to selling raw data, Plaid derives additional valuable benefits for its 
business by analyzing the private information it obtains from consumers, including by “using 
machine learning to draw insights about how consumers spend their time, money, and 
 
Presentation.pdf. 
40 See Feb. 21, 2017 Response by Plaid to CFPB’s RFI, https://plaid.com/documents/Plaid-
Consumer-Data-Access-RFI-Technical-Policy-Response.pdf (Plaid acknowledges to CFPB that it 
sells data to party “permissioned” by consumer). 
41 See Feb. 2019 interview with Zach Perret, https://www.saastr.com/build-a-platform-
ecosystem/. 
42 See https://plaid.com/legal/. 
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attention.”43 In August 2018, a programmer who formerly worked for Plaid confirmed that the 
company “perform[ed] huge amounts of analytics on customer data acquired as part of the 
account verification process.” The programmer also highlighted the economic value of the 
analytics Plaid performs on the banking data, explaining how the data may be monetized by 
selling the “derivative analytics” of the data to hedge funds, who use the analytics to forecast the 
revenue of companies in advance of equity earnings announcements.44 
54. 
As Perret explained in May 2019, Plaid’s long-term business plan is to monetize 
the mountain of private banking data it has collected. The company is in “phase one,” scaling up 
its business and gathering and enriching as much information about consumers’ financial and 
private lives as possible, but ultimately Plaid plans to make a large-scale pivot toward monetizing 
that data through analytics and the provision of what it calls “value-added services.” As a result, 
the company employs a large data science team that works on applying sophisticated analytics to 
the data Plaid has illicitly obtained, with the end goal of developing products for other fintech 
applications based upon the data and analytics. As Perret put it, over time Plaid’s focus will 
become “more and more about analytics” (i.e., generating data-based profiles of consumers and 
their habits) and providing “value-added services on top of the data that’s coming through the 
system.”45  
55. 
The data Plaid has accumulated from consumers through material omissions and a 
series of unfair and unethical actions that invade their privacy has provided the company with a 
serious competitive advantage. In 2018, Plaid investor Goldman Sachs cited the “sustainable 
moat or advantage” provided by Plaid’s data network effects, where developers are forced to rely 
upon Plaid’s technology even to understand their own users’ behavior.46   
 
43 See Jul. 1, 2015 Y Combinator Hacker News thread, 
https://news.ycombinator.com/item?id=9812245. 
44 See Aug. 5, 2018 Y Combinator Hacker News thread: What is the most unethical thing you've 
done as a programmer?, https://news.ycombinator.com/item?id=17692291. 
45 See May 13, 2019 interview with Zach Perret at Data Driven NYC event at 14:21 to 14:26, 
https://www.youtube.com/watch?v=sgnCs34mopw. 
46 See Oct. 4, 2018 CNBC article: Meet the start-up you’ve never heard of that powers Venmo, 
Robinhood and other big consumer apps, https://www.cnbc.com/2018/10/04/meet-the-startup-
that-powers-venmo-robinhood-and-other-big-apps.html. 
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E. 
Plaid and Its Fintech Clients Conceal Plaid’s Conduct from Consumers 
56. 
Plaid distributes to each of its fintech clients a template for use in guiding 
consumers through the process of linking their financial accounts to the app. Some apps, such as 
Square’s Cash App, do not even make use of the template and provide no disclosures whatsoever, 
simply directing consumers to select a bank and input their credentials. In all events, at no time 
are users of any of the Participating Apps informed that Plaid will receive and retain access to 
their financial institution account login credentials. Neither are they informed that Plaid or any 
party would use those credentials to collect information from their financial accounts on the scale 
and for the duration that actually occurs, let alone that data not collected by the fintech clients in 
the first instance would be made available to them for purchase. Plaid is responsible for ensuring 
proper disclosures to consumers, both in the content of its own privacy policy and disclosures, 
and in the privacy-related disclosures in the Plaid software incorporated in the apps of companies 
through which Plaid interacts with consumers. Plaid has failed to ensure that appropriate 
disclosures were actually made to consumers using those apps. 
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57. 
As an illustrative example, when Venmo users are prompted to connect to their 
bank account in the app, they are directed to the first screen in the Plaid Link software flow, 
which currently appears as follows:  
58. 
The largest text at the top of the screen states, “Venmo uses Plaid to link your 
bank.” Smaller text underneath states, “Secure: Transfer of your information is encrypted end-to-
end,” and underneath that is the assurance: “Private: Your credentials will never be made 
accessible to Venmo.”   
59. 
At the bottom of that screen is a large, bright blue “Continue” button. Just above 
that button there is text in a still smaller, lighter grey font, stating, “By selecting ‘Continue’ you 
agree to the Plaid End User Privacy Policy.” There is no visual indication that the latter text is a 
clickable hyperlink. In fact, however, if the user clicks on that text, they are redirected to Plaid’s 
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privacy policy on its website, located at http://plaid.com/legal/#end-user-privacy-policy. The 
hyperlink is deemphasized in multiple ways, including by failing to underline it (which may 
signal the presence of a hyperlink), by using a font size that is smaller than text used elsewhere on 
the screen, and by using a lighter grey color for the text than used elsewhere on the screen, with 
the lighter grey text set against a light background. As a result, it is not knowable to a reasonable 
user that the text is a hyperlink unless and until the small text is actually pressed. There are no 
other elements on the screen directing the user to the existence of the hyperlink. Similarly, there 
is nothing on this or any subsequent screen that requires the user to actually read through the 
linked policy, indicate that the terms have been read, or indicate acceptance of the terms of the 
policy.47 
60. 
This screen in the Venmo app (which is the same in form, color, and substance for 
each Participating App except that the name of the app can be customized, as well as whether the 
blue button says “Continue,” “Ok,” “Get Started,” or “Agree”) contains no description of what 
Plaid is or what it does, such as a disclosure that Plaid is a completely separate company 
operating independently of Venmo that intends to establish a long-term connection to the 
consumer’s bank account and siphon all available private information. There is no indication 
whatsoever in the app or throughout the process that a Venmo user has gone from interfacing 
with Venmo to interfacing with any third party other than their own bank. 
61. 
In the unlikely event the user sees the fine-print text, decides to test whether it is a 
hyperlink, and then actually clicks on the link, they are redirected to the beginning of Plaid’s 
lengthy privacy policy webpage. If the user then takes the time to scroll and read through the 
policy (although nothing to this point has alerted the user to the possibility that their private data 
may even be at stake), they will eventually find only this statement: 
Information we collect from your financial accounts. The 
information we receive from the financial product and service 
providers that maintain your financial accounts varies depending on 
the specific Plaid services developers use to power their 
 
47 Plaid’s privacy policy is no better disclosed to users of other Participating Apps. The screens 
presented to users of Coinbase, for example, present users with a screen identical in all material 
respects as Venmo. Square’s Cash App presents no screen containing reference to “Plaid” or its 
privacy policy at all, and simply directs users to a page to “[s]elect [their] bank.”  
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applications, as well as the information made available by those 
providers. But, in general, we collect the following types of 
identifiers, commercial information, and other personal information 
from your financial product and service providers: 
• Account information, including financial institution name, 
account name, account type, account ownership, branch 
number, IBAN, BIC, and account and routing number; 
• Information about an account balance, including current and 
available balance; 
• Information about credit accounts, including due dates, 
balances owed, payment amounts and dates, transaction 
history, credit limit, repayment status, and interest rate; 
• Information about loan accounts, including due dates, 
repayment status, balances, payment amounts and dates, 
interest rate, guarantor, loan type, payment plan, and terms; 
• Information about investment accounts, including transaction 
information, type of asset, identifying details about the asset, 
quantity, price, fees, and cost basis; 
• Identifiers and information about the account owner(s), 
including name, email address, phone number, date of birth, 
and address information; 
• Information about account transactions, including amount, 
date, payee, type, quantity, price, location, involved securities, 
and a description of the transaction; and 
• Professional information, including information about your 
employer, in limited cases where you’ve connected your 
payroll accounts. 
The data collected from your financial accounts includes 
information from all your accounts (e.g., checking, savings, and 
credit card) accessible through a single set of account credentials.48 
62. 
Plaid’s software incorporated in the Venmo app is illustrative of the way Plaid 
conceals the true facts from consumers:   
a. 
The manner in which Plaid’s software is incorporated into the Venmo app is not 
fully disclosed, and, more importantly, nowhere is it disclosed that Plaid uses bank login 
information to access consumers’ accounts. 
 
48 See Plaid Privacy Policy, https://plaid.com/legal/#end-user-privacy-policy (emphasis added). 
See infra, Section V.G.3, for further discussion of these terms. 
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b. 
Multiple statements in the Plaid software incorporated in the Venmo app have a 
tendency to deceive. Users are told they need to “sign in” to their bank accounts. They receive 
promises that the system is “Private,” and that the consumer’s “credentials will never be made 
accessible to Venmo.” In fact, the system is designed not to be private because it requires passing 
credentials to Plaid as a third-party data aggregator and also includes the wholesale looting of the 
consumer’s most private banking data. By stating that the login credentials will not be made 
accessible to Venmo, consumers are falsely led to reasonably expect that their credentials are not 
shared at all during the account verification process, other than with the bank they know and 
trust, while in fact those credentials are intercepted by Plaid for its use in gathering data from the 
bank. In addition, Plaid’s failure to implement a second level of encryption, consistent with the 
practice of legitimate financial institutions, leaves consumer credentials vulnerable to 
interception in plain text form by malicious actors with even minimal decryption expertise. 
c. 
Another statement in the Plaid software incorporated in the Venmo app that is 
deceptive on its own and relevant for what it does not disclose is the promise that the system is 
“Secure,” and that the consumer’s information is “encrypted end-to-end.” In fact, the system is 
designed not to be secure, including because: (i) Plaid uses it to collect, sell, use, and store 
consumers’ most private financial data; (ii) Plaid fails to exercise control or oversight over how 
that data is stored or used after it sells it to Venmo; and (iii) when Plaid removes consumer 
banking data from the secure banking environment, it thereby destroys valuable protections 
afforded to consumers in the event of data breach or theft. And by stating that the consumer’s 
information is encrypted end-to-end, consumers are falsely led to believe that no entity outside of 
Venmo and the bank ever receives access to any consumer information. In addition, Plaid’s 
failure to implement an industry-standard second level of encryption renders its system unsecure 
by leaving consumer credentials vulnerable to interception in plain text form by malicious actors 
with even minimal decryption expertise.  
d. 
Plaid’s practice of spoofing bank login websites in its software—including 
without limitation by the design, context, and performance of the application—deceives 
consumers as to the existence of Plaid as a separate entity, Plaid’s status as a third party, the fact 
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that Plaid collects consumer bank login information directly, and the fact that Plaid uses bank 
login information to access consumers’ accounts. It instead is intended to deceive consumers into 
believing that they are entering their bank login directly at the bank’s website, as would be the 
case in a standard, redirect-based OAuth procedure. 
e. 
The link in the Venmo app to Plaid’s privacy policy is deemphasized and hidden 
from the consumer’s attention, including through its placement; the size and color of the font 
used; the lack of underlining or other means of notifying the consumer that the text is actually a 
hyperlink; the reasonable expectation a consumer would have about the level of disclosure that 
would be provided in advance of divulging sensitive financial data to a third party; and, by 
contrast, the diminutive nature of the text used for the hyperlink as compared to other text and 
other surrounding elements incorporated on the screen.  
f. 
The Plaid software incorporated in the Venmo app fails to require affirmative 
consumer permission for Plaid to access, sell, use or store any consumer banking information. 
g. 
The Plaid software incorporated in the Venmo app uses a “fine-print click-
through” disclosure process that is inadequate to establish knowledge or consent to Plaid’s 
practices by consumers, even if the policy itself had fully and sufficiently disclosed Plaid’s true 
conduct (which it did not). 
h. 
Plaid’s privacy policy fails to disclose the following facts: (i) Plaid collects 
consumer bank login information directly; (ii) Plaid uses bank login information to access 
consumers’ accounts; (iii) Plaid collects all available private financial and other identifying data 
from every available account once it accesses the “linked” account; (iv) Plaid sells the consumer 
banking data it collects to its clients; (v) Plaid does not exercise adequate oversight over how 
consumer banking data is stored or used after it sells that data to Venmo; (vi) Plaid otherwise 
uses and monetizes the consumer banking data it collects; (vii) Plaid stores the consumer 
banking data it collects; (viii) Venmo purchases, uses, and stores the consumer banking data 
collected by Plaid; (ix) Plaid continues to access accounts and collect, sell and use consumer 
banking data after the initial connection is made, regardless of whether the consumer continues 
using the Venmo app; and (x) by removing consumer banking data from the secure banking 
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environment, Plaid is destroying valuable protections afforded to consumers in the event of data 
breach or theft. 
i. 
Plaid falsely implies limitations to its data aggregation practices in its privacy 
policy in stating that the information it gathers from financial institutions “varies depending on 
the specific Plaid services developers use to power their applications.” In fact, Plaid collects all 
available consumer banking information when it connects with a consumer’s account, whether or 
not Venmo ultimately requests its own access to the data, and regardless of whether the data has 
any relevance to transactions on Venmo. The most basic Plaid “tier” for app developers always 
includes Plaid’s “Transactions” product (i.e., the option to access years of historical account 
activity), for example, because Plaid collects all transaction information as a matter of course.49 
j. 
By Plaid stating in its privacy policy that the company collects “[i]nformation 
about account transactions, including amount, date, payee, type, quantity, price, location, 
involved securities, and a description of the transaction,” Plaid deceives consumers who use 
Venmo into believing that it only collects information about transactions conducted using the 
Venmo app. Plaid thereby conceals the fact that it collects years’ worth of transaction 
information entirely unrelated to the consumer’s use of Venmo. 
63. 
Plaid designs and employs its software to ensure that none of the Participating 
Apps disclose Plaid’s conduct described herein to consumers.   
64. 
As a result of Plaid’s inadequate and misleading disclosures, consumers have been 
kept in the dark about the role Plaid plays in the relationship between consumers, fintech apps, 
and financial institutions. Indeed, it was Plaid’s plan from the beginning, as Hockey explained, 
that “most people will never know we exist.”50 And in a 2019 interview, Perret confirmed that 
Plaid believes consumers “never need to know” they are using Plaid, and Plaid doesn’t “need 
every consumer to know who Plaid is”; to the contrary, the only thing Plaid wants consumers to 
 
49 See https://plaid.com/pricing/. 
50 See Aug. 2013 emorywire article: To Hack and Disrupt, 
http://www.alumni.emory.edu/emorywire/issues/2013/august/of_interest/story_1/index.html#.Xk
sqMxNKjQg. 
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know is that they are using a fintech app.51 The vast majority of consumers therefore have no idea 
that Plaid even exists, much less that it has collected, stored, sold, and is using their most 
sensitive and private financial information. 
65. 
In an October 2018 article on Plaid, CNBC reported that “[d]espite popularity with 
coders, the average person interacting with Plaid most likely wouldn’t recognize the company” 
and the fact that it “quietly powers” Venmo and many other apps. The article also reveals that 
Plaid’s largest investors were well aware that consumers have no idea about Plaid or its role with 
those apps: “‘Plaid has quietly created a very big infrastructure without the consumer knowing 
that they’re powering it,’ said Christopher Dawe, co-head of private investment at Goldman 
Sachs Investment Partners . . ., who led Goldman’s 2016 Series B investment in Plaid . . . .”52 
F. 
Plaid’s Harm to Consumers is Recognized by Banks and Industry Groups 
66. 
Because of Plaid’s deficient disclosures and active concealment of the true state of 
affairs, consumers using the Participating Apps are unaware that their financial data has been 
extracted, analyzed, and sold by Plaid. Banks and other sophisticated industry groups, however, 
have been rightfully concerned about the actions of data aggregators like Plaid for some time. In 
JPMorgan Chase’s April 2016 shareholder letter, for example, the CEO stated that the bank had 
analyzed many third-party contracts providing consumer banking data access to outside entities 
such as payment providers and data aggregators. The bank concluded that: (1) “[f]ar more 
information is taken than the third party needs in order to do its job”; (2) “[m]any third parties sell 
or trade information in a way customers may not understand, and the third parties, quite often, are 
doing it for their own economic benefit – not for the customer’s benefit”; and (3) “this is being 
done on a daily basis for years after the customer signed up for the services, which they may no 
longer be using.” He also stated: “When customers give out their bank passcode, they may not 
realize that if a rogue employee at an aggregator uses this passcode to steal money from the 
 
51 See Feb. 2019 interview with Zach Perret at 19:08 to 19:37, https://www.saastr.com/build-a-
platform-ecosystem/. 
52 See Oct. 4, 2018 CNBC article: Meet the start-up you’ve never heard of that powers Venmo, 
Robinhood and other big consumer apps, https://www.cnbc.com/2018/10/04/meet-the-startup-
that-powers-venmo-robinhood-and-other-big-apps.html (emphasis added). 
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customer’s account, the customer, not the bank, is responsible for any loss. . . . This lack of clarity 
and transparency isn’t fair or right.”53 
67. 
In February 2017, the American Bankers Association provided a response to the 
CFPB’s RFI, identifying numerous concerns and issues with the practices of data aggregators 
such as Plaid, including the following: 
(a) 
Unknowing Grant of Unlimited Access  
“Current practices in the data aggregation market . . . may leave 
consumers exposed and create risk that undermine this trust. 
Consumers today are offered a Faustian bargain in which their 
desire for technology-driven convenience is exchanged—often 
unknowingly—for increased potential of catastrophe, by handing 
over the keys to their financial vault. When consumers share their 
login credentials with an aggregator, they are giving the aggregator 
carte blanche access to their financial data, including information 
about things such as their life savings or retirement account. Yet 
consumers are not given adequate information or control over what 
information is being taken, how long it is accessible, and how it 
will be used in the future.”54 
(b) 
Unknowing Removal of Sensitive Information from Secure 
Environment  
“Moreover, consumers are unaware of the differences in the legal 
and supervisory standards applicable to bank and nonbank 
participants in the financial services marketplace. Once the 
information is shared, it leaves a secure bank environment, where it 
is accorded longstanding legal protections, and it is released into the 
data services market where it is accorded no more special status 
than data created through a consumer’s use of a social media 
platform. 
. . . 
When consumers allow data aggregators to access their data they run 
the risk – often unknowingly – associated with moving their data out 
of the secure banking environment, where it is fully protected by law, 
and moving it into the data services market where it is not accorded 
appropriate protections. More troubling is that a number of these non-
bank consumer financial data service providers take the position that 
financial data are no different from any other form of data, and as 
 
53 See Apr. 6, 2016 Letter from JPMorgan Chase to shareholders, 
https://www.jpmorganchase.com/corporate/annual-report/2015/. 
54 See Feb. 21, 2017 Response by American Bankers Association to CFPB RFI, 
https://buckleyfirm.com/sites/default/files/Buckley%20Sandler%20InfoBytes%20-
%20American%20Bankers%20Association%202017.02.21%20Comment%20Letter%20to%20C
FPB%27s%20RFI%20CFPB-2016-0048.pdf. 
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such ignore or avoid any protections that should be afforded it. 
Furthermore, the lack of transparency and control, and the liability 
limits asserted by the aggregator, all work to the consumer’s 
disadvantage.”55 
(c) 
Access Unlimited as to Scope or Time 
“Today, when consumers provide their access credentials to a data 
aggregator, they are giving that company access to any information 
that is housed in their online bank account, and they give access for 
an unlimited period of time. There is little effort to inform consumers 
about the information being taken, how it is being used or shared, 
how often it is being accessed, and how long the aggregator will 
continue to access it.”56 
(d) 
Access to Unnecessary Data  
“Consumers assume that data aggregators take only the data needed 
to provide the service requested. However, too often it is not the 
case.”57 
(e) 
Use and Sale of Banking Data  
“Many data aggregators use the data for purposes beyond the specific 
service that the customer sought. Access to all data enables the 
aggregator to profit by selling the information to other third parties 
even though the customer neither knew about that potential use nor 
requested any additional services or marketing.”58 
(f) 
Increased Risk of Identity Theft  
“The risks to consumers should not be minimized. First, the sheer 
volume and value of the aggregated data make data aggregators a 
priority target for criminals, including identity thieves. This is 
because data aggregators collect and share information from multiple 
financial institutions which is a vast expansion of the information 
held at any one bank. Thus, data aggregators may have the financial 
information, including account credentials, for the accounts across a 
consumer’s entire financial portfolio. Through a single source, the 
criminal may gain access to the consumer’s checking and savings 
accounts, retirement accounts, certificates of deposits, credit cards, 
brokerage accounts, and insurance products. Also, increasingly data 
aggregators have the ability to conduct transactions, such as sending 
remittances, on behalf of consumers. This rich reward for a single 
 
55 Id. 
56 Id. 
57 Id. 
58 Id. 
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hack, either of an aggregated database of personally identifiable 
information or of a single consumer’s multiple accounts, makes data 
aggregators an attractive target for criminals. They obtain the key not 
to just a single room, but the key ring with keys to all the rooms. 
[T]he impact on the consumer in the event of a compromise can be 
far greater than a single-financial institution compromise. With the 
consumers’ credentials and account information, criminals may drain 
deposit accounts, liquidate stocks, and max out credit cards. Even if 
consumers are ultimately reimbursed, they may suffer crippling 
inconvenience from even a temporary loss of access because the 
unauthorized access involves all their financial accounts. They may 
have no access to funds for day-to-day living. Important payments 
may be returned unpaid, stocks may be sold at disadvantageous 
prices, and schedules and peace of mind will be upended as they 
attempt to recover their assets.”59 
68. 
Some banks have rightly rejected Plaid’s assertions that consumers authorize its 
conduct, and have taken extreme measures to protect their customers from Plaid. In December 
2019, the Wall Street Journal reported on PNC Bank’s actions in upgrading its security systems to 
prevent Plaid from accessing its banking customers’ information for Venmo and other apps. 
PNC’s head of retail banking, Karen Larrimer, was quoted in the article as justifying the bank’s 
actions based upon Plaid’s storage of account access information “indefinitely, often 
unbeknownst to customers,” putting customers and their money at risk.60  
69. 
Larrimer further explained in a subsequent article that PNC’s position is that many 
consumers do not fully understand what happens to their data when they sign up for an app, and 
an aggregator such as Plaid is involved behind the scenes. One thing many consumers do not 
recognize, Larrimer explained, is that once access has been obtained to one banking account, the 
aggregator “can scrape every piece of information that is in your banking relationships—any 
other accounts you have, any loans you have, any transaction data, whatever is there they have 
full access to.” Larrimer also explained that the bank was concerned about lack of consumer 
 
59 Id. 
60 See Dec. 14, 2019 Article: Venmo Glitch Opens Window on War Between Banks, Fintech 
Firms, https://www.wsj.com/articles/venmo-glitch-opens-window-on-war-between-banks-
fintech-firms-11576319402. 
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knowledge of where their data is being stored, for how long it is stored, or for what purposes it is 
being used.61  
70. 
These concerns raised by banks and industry groups are valid. Plaid collects, sells, 
and uses the most sensitive consumer banking data on a shockingly large scale by employing its 
Managed OAuth procedure and hiding its activity from consumers. 
G. 
Plaid Knowingly Violates Established Industry Standards and Obligations 
71. 
Plaid’s omissions, non-disclosures, misdirection, and active concealment 
represented in Plaid’s statements described herein; throughout the template-based account 
verification and linking process; throughout Plaid’s process for obtaining information about 
consumers from their financial accounts; and in Plaid’s use, analysis, and sale of that information 
and insights derived from it, all violate consumers’ reasonable expectations and industry norms. 
This conduct by Plaid also violates established industry standards and Plaid’s obligations under 
the GLBA (Section G.1). Plaid acknowledges these standards and its responsibilities under the 
GLBA (Section G.2), but, in practice, Plaid violates those standards along with consumers’ 
reasonable expectations founded thereupon (Section G.3). Plaid’s deceptive conduct and 
omissions are intentional. 
1. 
The GLBA Standards 
72. 
Plaid is a financial institution subject to the GLBA and the regulations 
promulgated thereunder, including Privacy of Consumer Financial Information (the “Privacy 
Rule”), 16 C.F.R. Part 313, recodified at 12 C.F.R. Part 1016 (“Reg. P”), and issued pursuant to 
the GLBA, 15 U.S.C. §§ 6801-6803. The Privacy Rule and Reg. P hold financial institutions to an 
elevated standard with regard to the privacy notices that must be provided to their customers. 
Among other things: 
a. 
Privacy notices must be “clear and conspicuous.” 16 C.F.R. §§ 313.4 and 313.5; 
12 C.F.R. §§ 1016.4 and 1016.5. “Clear and conspicuous means that a notice is reasonably 
 
61 See Jan. 2020 Article: PNC Bank Counters ‘P2P War’ Speculation Over Its Venmo App Moves, 
https://thefinancialbrand.com/91550/pnc-bank-p2p-venmo-mobile-app-zelle-plaid-aggregator/. 
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understandable and designed to call attention to the nature and significance of the information in 
the notice.” 16 C.F.R. § 313.3(b)(1); 12 C.F.R. § 1016.3(b)(1). 
b. 
Privacy notices must “accurately reflect[]” the financial institution’s privacy 
policies and practices. 16 C.F.R. §§ 313.4 and 313.5; 12 C.F.R. §§ 1016.4 and 1016.5. The 
notices must include the categories of nonpublic personal information the financial institution 
collects and discloses, the categories of third parties to whom the financial institution discloses 
the information, and the financial institution’s security and confidentiality policies. 16 C.F.R. 
§ 313.6; 12 C.F.R. § 1016.6.  
c. 
Privacy notices must be provided “so that each consumer can reasonably be 
expected to receive actual notice.” 16 C.F.R. § 313.9; 12 C.F.R. § 1016.9. For the consumer who 
conducts transactions electronically, the financial institution must (1) “clearly and 
conspicuously” post the notice on an electronic site, and (2) “require the consumer to 
acknowledge receipt of the notice as a necessary step to obtaining a particular financial product 
or service.” 16 C.F.R. § 313.9(b)(1)(iii); 12 C.F.R. § 1016.9(b)(1)(iii). 
73. 
Consistent with the requirements under the GLBA, the CFPB’s October 2017 
Consumer Protection Principles provide that the terms of access, storage, and use of consumer 
data must be “fully and effectively disclosed to the consumer, understood by the consumer, not 
overly broad, and consistent with the consumer’s reasonable expectations in light of the 
product(s) or service(s) selected by the consumer.” In addition, data access terms must address 
“access frequency, data scope, and retention period.” Further, consumers must be informed of any 
third parties that access or use their information, including the “identity and security of each such 
party, the data they access, their use of such data, and the frequency at which they access the 
data.”62 
 
62 See Oct. 18, 2017 CFPB release: Consumer Protection Principles: Consumer-Authorized 
Financial Data Sharing and Aggregation, 
https://files.consumerfinance.gov/f/documents/cfpb_consumer-protection-principles_data-
aggregation.pdf. 
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2. 
Plaid’s Acknowledgement of Its Disclosure Obligations 
74. 
Plaid is well aware of its disclosure obligations and has consistently held itself up 
as a paragon of consumer disclosure. For example, in an October 2016 publication, Plaid took the 
position that “[d]ata collection and retention policies should be clearly displayed in plain English 
to consumers by permissioned parties, typically during onboarding – in other words, 
transparency is critical.”63  
75. 
Plaid has admitted its privacy policy is subject to the Privacy Rule’s “clear and 
conspicuous” requirement. Plaid also has recognized its responsibility for ensuring that the 
relevant privacy notices in the Participating Apps meet those requirements. For example, the 2016 
version of Plaid’s “Legal” page pays lip-service to the requirements with the following statement 
in its developer-facing “Terms of Use”: 
Your product must maintain a clear and conspicuous link in its 
privacy policy to Plaid’s Privacy Policy. Such link must include a 
clear and conspicuous statement that each end user acknowledges 
and agrees that information will be treated in accordance with such 
policy. . . . All of the foregoing must be done in a form and manner 
that is acceptable to Plaid. You will immediately make any changes 
requested by us.64 
76. 
Plaid similarly acknowledges that the data it transfers to the Participating Apps is 
subject to another aspect of the GLBA, the “Safeguards Rule” (16 C.F.R. Part 314). Plaid’s 
“Developer Policy” states: “Your systems and application(s) must handle End User Data securely. 
With respect to End User Data, you should follow industry best practices but, at a minimum, must 
. . . [c]omply with relevant rules and regulations with regard to the type of data you are 
handling, such as the Safeguards Rule.”65  
77. 
In its February 2017 response to the CFPB’s RFI, Plaid stated:  
An existing legal framework – the Gramm-Leach-Bliley Act 
(GLBA) – governs the proper disclosure and use of consumer 
financial data. Ecosystem participants – both traditional institutions 
 
63 See Oct. 2016 Plaid Publication: Financial data access methods: Creating a balanced 
approach, Appendix C to Plaid’s response to CFPB RFI, https://plaid.com/documents/Plaid-
Consumer-Data-Access-RFI-Technical-Policy-Response.pdf (emphasis added). 
64 See https://web.archive.org/web/20160920005638/https://plaid.com/legal/ (emphasis added). 
65 See https://plaid.com/legal/. 
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and newer digital players – should abide by this framework, 
including provisions that limit the use of permissioned data to the 
scope of the consumer’s consent. More generally, the disclosure 
and use of consumer data by digital products and services is subject 
to all applicable laws and regulations.  
. . . 
Beyond the letter of the law, both intermediaries and permissioned 
parties should also honor the principles of data minimization and 
consumer transparency. Consumers should know what data is being 
collected, and for how long it may be stored. . . . Permissioned 
parties and trusted intermediaries should clearly disclose terms of 
data collection policies to consumers.”66 
78. 
In a March 2019 letter to the U.S. Senate, Plaid described its approach to data 
access as founded firmly in affirmative consumer permission: 
Plaid represents a new approach enabled by modern technology, 
helping a consumer access their own data only when they chose to 
do so, and sharing it only with the companies they select. This is a 
consumer-permissioned model, in which consumers control what 
they do with their data. 
Consumer permission is the backbone of account connectivity. 
However, industry disclosure practices can and should be 
improved. At Plaid, consumer permission and control are core 
principles. Unlike many other service providers who rely on 
personal or financial data, our account connectivity services require 
consumers to affirmatively provide or permission access to their 
account information to the company they want to share it with. 
Most importantly, consumers should understand: What data is 
being shared? For what purpose? And what ability do they have to 
direct what happens to their data? At Plaid, we have developed 
simple, plain-English disclosures and privacy policies designed to 
help consumers understand which information is collected and how 
it is used, shared and stored. We have previously discussed the 
potential benefits of Schumer-box67-like disclosures for consumer 
data access, and believe Plaid—and the rest of the industry—should 
continue to develop and test more effective consumer disclosures. 
[C]onsumer permission should be tied to the services the consumer 
requests or purposes for which they are specifically informed when 
 
66 See Feb. 21, 2017 Response by Plaid to CFPB’s Consumer Data Access RFI, 
https://plaid.com/documents/Plaid-Consumer-Data-Access-RFI-Technical-Policy-Response.pdf 
(emphasis added). 
67 A Schumer Box, named after Senator Chuck Schumer, is an easy-to-read table or “box” that 
discloses the rates, fees, terms and conditions of a credit card agreement as required under 
the federal Truth in Lending Act. It requires that all credit card companies use the same 
standardized format and font sizes to disclose certain aspects of a credit card agreement so 
consumers can easily understand and compare rates and fees associated with a credit card.  
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they grant access. Affirmative permission (not fine-print click-
through) should be required in order to sell account data, even in 
aggregated form, to any parties the consumer doesn’t have a direct 
permissioning relationship with. To do otherwise would breach the 
trust consumers place in fintech providers. Static disclosure, such as 
a Schumer box when initially seeking customer consent, is 
important. But ongoing control will require development of more 
dynamic controls, which should give consumers the ability to 
manage their data.68 
In this letter, Plaid acknowledged: (a) how critically important it is for consumers to understand at 
the outset how their data is being accessed, used, shared, and stored; (b) the important role 
disclosures and privacy policies play in ensuring such understanding; (c) that consumer 
disclosures must be clear, plainly written, and easily understandable; (d) that consumer 
permission must be tied to the purpose for which they are granting access to their data; (e) that 
affirmative permission, and not “fine-print click-through,” is the proper standard for obtaining 
consumer permission; (f) that static disclosures are not enough; and (g) that for static disclosures 
to be effective at all, they should mirror the form of the “Schumer box” used to disclose the terms 
for credit card agreements as mandated under the federal Truth in Lending Act. 
79. 
Perret similarly has said that it is “really important” for consumers using Plaid’s 
software to understand things like “data privacy, where their data is going, [and] how it’s 
going.”69  
3. 
Violations of GLBA Standards in Plaid’s Privacy Policy 
80. 
Plaid’s acknowledgements of its responsibilities to consumers and obligations 
under the GLBA are not consistent with Plaid’s actual practices. Plaid’s privacy policy—
accessible only in the small, greyed out hyperlink in Plaid’s template consumer interface pictured 
above—is not meaningfully presented to Plaintiffs and Class members. Even if a consumer 
somehow became aware of the “policy,” the privacy-related purported disclosures knowingly and 
intentionally violate the requirements of the Privacy Rule and Reg. P under the GLBA. By way of 
 
68 See Mar. 15, 2019 Letter from Plaid to U.S. Senate, 
https://www.banking.senate.gov/imo/media/doc/Data%20Submission_Plaid1.pdf. 
69 See May 13, 2019 interview with Zach Perret at Data Driven NYC event at 21:38 to 26:11, 
https://www.youtube.com/watch?v=sgnCs34mopw. 
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example, Plaid’s template presented to consumers, discussed and illustrated above with respect to 
the Venmo app, violates these standards for the following reasons, without limitation: 
a. 
Plaid’s privacy policy is not “clear and conspicuous” because the text used in 
Plaid’s software to link to its privacy policy (the “prompting text”) is not “designed to call 
attention” to the existence of the notice itself. 16 C.F.R. § 313.3(b)(1). Plaid failed to meet that 
standard because, among other reasons, it (a) did not “[u]se a plain-language heading to call 
attention to the notice,” but rather simply included a link in a sentence above the “Continue” 
button (16 C.F.R. § 313.3(b)(2)(ii)(A)); (b) did not “[u]se a typeface and type size that are easy 
to read,” but rather used the smallest and lightest font on the screen (16 C.F.R. 
§ 313.3(b)(2)(ii)(B)); (c) did not “[u]se boldface or italics for key words,” but rather made the 
hyperlink the same font as the surrounding text (16 C.F.R. § 313.3(b)(2)(ii)(D)); and (d) did not 
“use distinctive type size, style, and graphic devices, such as shading or sidebars,” when 
combining its notice with other information. 16 C.F.R. § 313.3(b)(2)(ii)(E). 
b. 
Plaid’s privacy policy is not “clear and conspicuous” because the prompting text 
is not “designed to call attention” to the “nature and significance of the information” in the 
notice. 16 C.F.R. § 313.3(b)(1). Plaid failed to meet that standard because nothing in the 
prompting text calls attention to the nature or significance of the information in the notice. That 
screen of Plaid’s software contains no indication, for example, that Plaid is a third party; that 
Plaid will collect the user’s private bank login information itself; or, critically, that Plaid will 
access, collect, transfer, sell, use, or store the entirety of personal information available from the 
user’s bank, including years of transactional banking data from all linked accounts. Plaid was 
required to make that information “reasonably understandable” by, for example, presenting the 
information in “clear, concise sentences.” 16 C.F.R. § 313.3(b)(2)(i)(A). 
c. 
Plaid’s privacy policy is not “clear and conspicuous” because the policy is not 
“designed to call attention” to the “nature and significance of the information” therein. 16 C.F.R. 
§ 313.3(b)(1). Among other things, Plaid’s privacy policy fails to explain that Plaid will access, 
collect, transfer, sell, use, or store the entirety of personal information available from the user’s 
bank, including years of transactional banking data from all linked accounts. In addition, by 
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using non-specific, misleading statements about Plaid collecting “transactional information,” 
Plaid fails to “[a]void explanations that are imprecise and readily subject to different 
interpretations.” 16 C.F.R. § 313.3(b)(2)(i)(F). 
d. 
Plaid’s privacy policy is not “clear and conspicuous” because the prompting text 
is not placed on a screen in the Venmo app (or any Participating App) that consumers 
“frequently access,” and—for the reasons described above—is not “labeled appropriately to 
convey the importance, nature and relevance of the notice.” 16 C.F.R. § 313.3(b)(2)(iii). In 
addition, Plaid’s screen is not designed to ensure that other elements “do not distract from the 
notice.” Id. 
e. 
Plaid’s privacy policy does not “accurately reflect[]” its actual policies and 
practices. 16 C.F.R. §§ 313.4 and 313.5. Plaid’s privacy policy fails to explain that Plaid will 
access, collect, transfer, sell, use, or store the entirety of personal information available from the 
user’s bank, including years of transactional banking data from all linked accounts. Rather, by 
using non-specific, misleading statements about Plaid collecting “transactional information,” 
Plaid obscures the true nature of its practices. 
f. 
Plaid’s privacy policy is not provided “so that each consumer can reasonably be 
expected to receive actual notice.” 16 C.F.R. § 313.9. As discussed above, Plaid did not “clearly 
and conspicuously” post its policy for its users, all of whom conduct transactions electronically. 
16 C.F.R. § 313.9(b)(1)(iii). Neither does Plaid “require the consumer to acknowledge receipt of 
the notice as a necessary step to obtaining a particular financial product or service.” Id. 
VI. 
INJURY AND DAMAGES TO THE CLASS 
81. 
As Participating App users who linked their financial accounts using Plaid’s 
software integrated with the app, Plaintiffs and all other Class members have suffered egregious 
invasions of privacy, violations of their dignitary rights, and significant economic damages as a 
direct result of Plaid’s misconduct. 
A. 
The Named Plaintiffs’ Experiences 
82. 
Plaintiff James Cottle signed up to use the Venmo app in or about January 2019 
via his mobile phone. When Mr. Cottle established his account with Venmo, he did so for the 
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purpose, consistent with the services offered by Venmo, of being able to send and receive 
payments to or from friends, vendors, acquaintances, and other consumers. 
83. 
Mr. Cottle does not recall specific details regarding the process of logging into his 
bank account in the Venmo app so that he could send and receive money through the app. He 
does not recall being prompted to read any privacy policy during the process of logging into his 
bank account and does not recall having ever read any privacy policy from Venmo or Plaid when 
he linked his bank account. He does not recall being sent any privacy policy after signing up, or 
subsequently seeing any updates to a privacy policy related to his Venmo account or its 
connection to his bank account.  
84. 
At the time Mr. Cottle established his account with Venmo, he was not aware of 
the existence or role of Plaid. When he was prompted in the Venmo app to log into his bank 
account, he believed he was doing so through an official connection with his bank. He was 
unaware that he was providing his login credentials to Plaid. 
85. 
When Mr. Cottle was prompted in the Venmo app to log into his bank account, he 
was not aware that Plaid: (a) would collect any of his banking information as part of that process; 
(b) would collect, receive, or store any of his banking information beyond that which was strictly 
necessary to effectuate transfer or receipt of payments from or to his bank account; (c) would 
collect, receive, or store any transaction-related banking information beyond the specific 
transactions he triggered using the Venmo app; (d) would sell his banking data to Venmo; or  
(e) would use or monetize his banking data in any way. 
86. 
By logging into his bank account when prompted in the Venmo app, Mr. Cottle 
intended only to prompt his bank to provide Venmo with access to his account for the limited 
purposes of withdrawing funds for transfers he triggered in the Venmo account and depositing 
funds for transfers other Venmo users made to him. 
87. 
If Mr. Cottle had learned what he now knows about the existence and role of Plaid, 
or the practices of Plaid in collecting, receiving, storing, selling, or using his banking data, he 
would not have connected his bank account in the Venmo app the way he did.  
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88. 
Mr. Cottle is informed and believes that Plaid: (a) collected his private bank login 
credentials; (b) accessed, downloaded, transferred, stored, enriched, and analyzed his private 
banking information and data; (c) sold his private banking information to Venmo; and 
(d) monetized his private banking data by performing analytics on it and using it to develop 
value-added products for Plaid’s customers. Mr. Cottle did not and does not consent to these 
activities. 
89. 
As a result of Plaid’s actions, Mr. Cottle has suffered harm to his dignitary rights 
and interests as a human being, and emotional distress, including anxiety, concern, and unease 
about unauthorized parties accessing, storing, selling, and using his most private financial 
information and intruding upon his private affairs and concerns. He also fears that he is at 
increased risk of identity theft and fraud. He regularly monitors his credit, bank, and other 
account statements for evidence of identity theft and fraud, and anticipates continuing to do so for 
the foreseeable future. 
90. 
Mr. Cottle’s financial account at Wells Fargo was “linked” to and verified for use 
with the Venmo app. Mr. Cottle has used Wells Fargo’s password-protected interface with its 
servers and systems to receive communications about his financial account, including without 
limitation bank statements addressed to him and a listing of his recent account activity, as well as 
messages, notifications, and other transfers of information. 
91. 
In addition, Mr. Cottle has opened a bank account for his minor child. This 
account is associated with Mr. Cottle’s accounts and accessible with Mr. Cottle’s Wells Fargo 
username and password; thus, pursuant to the application of Plaid’s policies, this minor 
individual’s account was accessed by Plaid repeatedly and without authorization. 
92. 
Plaintiff Frederick Schoeneman signed up to use the Venmo app on or about July 
15, 2016 via his mobile phone. When Mr. Schoeneman established his account with Venmo, he 
did so for the purpose, consistent with the services offered by Venmo, of being able to send and 
receive payments to or from friends, acquaintances, and other consumers. 
93. 
Mr. Schoeneman does not recall specific details regarding the process of logging 
into his bank account in the Venmo app so that he could send and receive money through the app. 
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He does not recall being prompted to read any privacy policy during the process of logging into 
his bank account and does not recall having ever read any privacy policy from Venmo or Plaid 
when he linked his bank account. He does not recall being sent any privacy policy after signing 
up, or subsequently seeing any updates to a privacy policy related to his Venmo account or its 
connection to his bank account.  
94. 
At the time Mr. Schoeneman established his account with Venmo, he was not 
aware of the existence or role of Plaid. When he was prompted in the Venmo app to log into his 
bank account, he believed he was doing so through an official connection with his bank. He was 
unaware that he was providing his login credentials to Plaid.  
95. 
When Mr. Schoeneman was prompted in the Venmo app to log into his bank 
account, he was not aware that Plaid: (a) would collect any of his banking information as part of 
that process; (b) would collect, receive, or store any of his banking information beyond that which 
was strictly necessary to effectuate transfer or receipt of payments from or to his bank account; 
(c) would collect, receive, or store any transaction-related banking information beyond the 
specific transactions he triggered using the Venmo app; (d) would sell his banking data to 
Venmo; or (e) would use or monetize his banking data in any way. 
96. 
By logging into his bank account when prompted in the Venmo app, Mr. 
Schoeneman intended only to prompt his bank to provide Venmo with a connection to his account 
for the limited purposes of withdrawing funds for transfers he triggered in the Venmo account and 
depositing funds for transfers other Venmo users made to him. 
97. 
If Mr. Schoeneman had learned what he now knows about the existence and role 
of Plaid, or the practices of Plaid in collecting, receiving, storing, selling, or using his banking 
data, he would not have connected his bank account in the Venmo app the way he did.  
98. 
Since the time Mr. Schoeneman established his account with Venmo, he has used 
the app sparingly.  
99. 
Mr. Schoeneman is informed and believes that Plaid: (a) collected his private bank 
login credentials; (b) accessed, downloaded, transferred, stored, enriched, and analyzed his 
private banking information and data; (c) sold his private banking information to Venmo; and  
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(d) monetized his private banking data by performing analytics on it and using it to develop 
value-added products for Plaid’s customers. Mr. Schoeneman did not and does not consent to 
these activities. 
100. 
Mr. Schoeneman has suffered actual and concrete injury as a result of Plaid’s 
misconduct, including economic damages caused by the misappropriation of his sensitive 
financial and personal data, harm to his dignitary rights and interests as a human being, as well as 
emotional distress, including anxiety, concern, and unease about unauthorized parties accessing, 
storing, selling, and using his most private financial information and intruding upon his private 
affairs and concerns. He also is at increased risk of identity theft and fraud and now spends 
approximately two hours each month monitoring his credit, bank, and other account statements 
for evidence of identity theft and fraud. He anticipates continuing to do so for the foreseeable 
future. 
101. 
Mr. Schoeneman’s financial account at Wells Fargo Bank was “linked” to and 
verified for use with the Venmo app. Mr. Schoeneman has used Wells Fargo’s password-
protected interface with its servers and systems to receive communications about his financial 
account, including without limitation bank statements addressed to him and a listing of his recent 
account activity, as well as messages, notifications, and other transfers of information. 
B. 
Injuries from Invasions of Privacy and Dignitary Violations 
102. 
Plaintiffs and Class members suffered a massive invasion of privacy and intrusion 
upon their dignitary rights when Plaid, without their knowledge or consent, obtained access to 
their personal financial accounts and stripped out all available data, including without limitation: 
(a) their account numbers; (b) years of transactional data for every linked account (revealing what 
they spent money on and where and when they spent it, including the name of the merchant and 
transaction amount as well as the address and geolocation where each transaction occurred);  
(c) account balances; (d) their detailed personal information including names, addresses, phone 
numbers, and emails; (e) detailed investment information, including current holdings, value and 
cost basis of investments, and investment transaction history; (f) information about annual salary 
and income sources (i.e., employment information); (g) detailed information about liabilities, 
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including payment histories, historical balances, and interest rates; and (h) bank account and other 
identifying information about their minor children.70 Plaintiffs and Class members reasonably 
believed that this information was private and would not be accessible without their informed 
consent. Each time that Plaid gathered, used, sold, transmitted, and stored this incredibly sensitive 
and personal information, Plaid invaded Plaintiffs’ and Class members’ financial and other 
privacy rights and violated their dignitary interests.  
103. 
In addition, Plaintiffs and Class members suffered invasions of privacy when Plaid 
collected, analyzed, sold, and used their medical-related personally identifiable information, in 
violation of requirements under HIPAA. Examples of such information are transactional data 
related to expenditures for doctors, hospitals, clinics and other health care facilities, as well as 
expenditures for prescription drugs and other treatments. Examples also include data connected 
with healthcare-related liabilities, such as medical payment plans or loans for elective surgeries. 
Plaintiffs and Class members reasonably believed that this information was private. Each time 
that Plaid gathered, used, sold, transmitted, and stored this information, Plaid invaded Plaintiffs’ 
and Class members’ right to privacy. 
104. 
These invasions represent an egregious violation of established social norms. 
Plaid’s conduct violates its acknowledged obligations under the existing regulatory scheme for 
financial institutions and defies common law privacy protections as well as standard practice in 
the financial industry. Consumers uniformly recognize the sensitivity of financial account 
information and reasonably expect adequate disclosures and protections, even in the context of 
sharing with financial applications with which, unlike Plaid, consumers intentionally interact to 
obtain “traditional banking services,” including personal financial management and budgeting 
services.   
105. 
The privacy, sensitivity, and appropriate safeguarding of confidential financial 
information are material to consumers. This materiality is reflected in the various statutes that 
 
70 See https://plaid.com/docs/; 
https://web.archive.org/web/20160319102824/https://plaid.com/docs/. 
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enshrine these principles and the long history of the common law (put another way, privacy is 
material as a matter of law), as well as through numerous other sources. 
106. 
For example, the materiality of maintaining financial privacy was confirmed in a 
2018 survey about fintech apps and financial data by The Clearing House (“TCH”), a banking 
association and payments company owned by the largest commercial banks. While Plaid was not 
addressed by the survey—unsurprisingly given consumers’ general unawareness of it—and while 
many of the survey participants likely used apps for more involved purposes than the 
Participating Apps (which exist largely to facilitate payments), the relevant conclusions include: 
a. 
High levels of sensitivity about data access and privacy. Virtually all consumers 
(a full 99%) expressed at least some concern about data privacy and data sharing, and indeed 
more than two-thirds (67%) were very or extremely concerned.71 
b. 
Low levels of consumer understanding. Notwithstanding this universal concern, 
“[b]etween 62% and 81% of financial app users are not aware that the apps may access a range 
of data types, from their email address to their bank account username and password. Between 
81% and 86% of users are not fully aware that the apps may take actions such as sell their data to 
third parties or retain access to information even when the app is deleted.72 
c. 
Consumers would like controls over third party access and use of data. A full 96% 
of respondents cared about how their data was accessed and, while some favored having their 
primary bank control who had access to their information, most wanted control and the right to 
provide explicit consent.73 
107. 
Again, this survey did not even purport to address the facts where, as here, a 
company disguises itself as a trusted financial institution, and uses and profits from the 
information it acquires. The TCH survey defined “fintech apps” broadly to include “desktop or 
 
71 See Aug. 2018 publication by The Clearing House: Fintech Apps and Data Privacy: New 
Insights from Consumer Research, https://www.theclearinghouse.org/payment-
systems/articles/2018/10/-/media/d025e3d1e5794a75a0144e835cd056b3.ashx; see also The 
Clearing House infographic, https://www.theclearinghouse.org/payment-
systems/articles/2018/10/~/link.aspx?_id=22B1B06FB2B143CAA2E9DE8634064E00&_z=z. 
72 Id.  
73 Id. at 7. 
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mobile financial applications that provide traditional banking services, including personal 
financial management services, budgeting/saving services, investment services, advisory services 
and/or lending services.”74 The results of the survey would have revealed even more sensitivity to 
privacy and disclosure issues if the focus were on fintech apps, like the Participating Apps, that 
have the more limited function of enabling payments. The survey results thus strongly underscore 
the materiality of Plaid’s omissions and concealment concerning Plaintiffs’ and Class members’ 
financial privacy at issue here.    
C. 
Economic Damages 
108. 
Plaintiffs and Class members also suffered significant economic damages, 
including: (a) the loss of valuable indemnification rights; (b) the diminished value of important 
data protection rights they possessed when their sensitive information was secured in the banking 
environment; (c) the loss of control over valuable property; and (d) the heightened risk of identity 
theft and fraud.  
1. 
Loss of Valuable Indemnification Rights 
109. 
Plaintiffs and Class members suffered economic damages when Plaid deceptively 
acquired their bank login credentials and informed their financial institutions that they had 
provided Plaid with permission to gain access to all information available in their bank accounts; 
Plaid’s conduct destroyed valuable indemnity rights possessed by Plaintiffs and Class members.  
110. 
These rights arise from Regulation E, codified at 12 C.F.R. § 1005, which provides 
a number of legal protections for consumers when their login credentials at financial institutions 
are used, unbeknownst to them, to conduct unauthorized electronic funds transfers. Among other 
protections, a consumer’s liability for an unauthorized transfer is typically limited to a maximum 
of either $50 or $500, depending upon how soon the bank was notified of the unauthorized 
transfer. 12 C.F.R. § 1005.6. 
111. 
Regulation E defines an “[u]nauthorized electronic fund transfer” as “an electronic 
fund transfer from a consumer’s account initiated by a person other than the consumer without 
 
74 Id. (emphasis added). 
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actual authority to initiate the transfer and from which the consumer receives no benefit.” 12 
C.F.R. § 1005.2(m).  
112. 
Plaid’s conduct eliminates consumers’ rights under Regulation E because the 
provision of login credentials may be construed as a grant of “authority” to conduct funds 
transfers. Specifically, banks have taken the position that where a consumer provides login 
credentials to a third party and an unauthorized transfer is then initiated by either the third party 
or another outside source as a result of a breach of the third party, “the transfer would be 
considered authorized by the bank because the client had furnished an access device (i.e. login 
credentials) to the [third party], leaving the customer liable for such transfers.”75 
113. 
The American Bankers Association has taken the position that banks are not liable 
under Regulation E for unauthorized transactions made by data aggregators, such as Plaid, to 
whom the consumer has provided login credentials. As a result, according to the Association, 
“banks are not liable” for unauthorized transactions made via data aggregators like Plaid, and if 
the aggregators are “unable or unwilling to reimburse the consumer, the consumer suffers the 
loss.”76 Chase’s CEO likewise stated that “[w]hen customers give out their bank passcode, they 
may not realize that if a rogue employee at an aggregator uses this passcode to steal money from 
the customer’s account, the customer, not the bank, is responsible for any loss.”77 
114. 
As recognized by the American Bankers Association, when Plaid collected 
Plaintiffs’ and Class members’ sensitive financial information, that information left the “secure 
bank environment, where it is accorded longstanding legal protections, and [was] released into the 
data services market where it is accorded no more special status than data created through a 
consumer’s use of a social media platform.”78  
 
75 See Feb. 21, 2017 Response by Consumer Bankers Association to CFPB RFI, 
https://www.consumerbankers.com/sites/default/files/CFPB%20-%20Docket%20No%20-
%202016-0048%20-%20RFI%20Consumer%20Access%20to%20Financial%20Records.pdf. 
76 See Feb. 21, 2017 Response by American Bankers Association to CFPB RFI, 
https://buckleyfirm.com/sites/default/files/Buckley%20Sandler%20InfoBytes%20-
%20American%20Bankers%20Association%202017.02.21%20Comment%20Letter%20to%20C
FPB%27s%20RFI%20CFPB-2016-0048.pdf. 
77 See Apr. 6, 2016 Letter from JPMorgan Chase to shareholders, 
https://www.jpmorganchase.com/corporate/annual-report/2015/. 
78 See Feb. 21, 2017 Response by American Bankers Association to CFPB RFI, 
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115. 
Thus, when Plaid collects and uses consumers’ bank login information and 
purports to have consumers’ consent to Plaid’s extraction and subsequent uses and sale of their 
data, Plaid removes valuable protections afforded to those consumers in the event of unauthorized 
transfers. Plaid has deprived those consumers of rights to be indemnified and reimbursed for the 
amount of such transfers over the limit (e.g., a consumer’s right to be indemnified for $9,950 for 
an unauthorized $10,000 transaction that was reported the next day). 
116. 
In recognition of the severe impact of this loss of protection for consumers as a 
result of data aggregators’ practices, in May 2018, three prominent aggregators submitted a new 
proposed framework (the “Soda framework”) for the industry to follow in lieu of new 
government regulation. Included in the core principles of the Soda framework was the 
requirement that “[t]he entity responsible for a consumer’s financial loss must make the consumer 
whole.” As described in an American Banker article, the Soda framework “answers a long-held 
question on liability in saying the entity responsible for a consumer’s financial loss must make 
that consumer whole. For loss occurring due to the actions of a data aggregator’s clients, the 
aggregator would be responsible to “reasonably establish that [its clients] have capacity, through 
capital, insurance, or any other means, to make whole any consumers who suffer a financial loss 
as a result of a breach.”79 
117. 
Plaid, however, ensures that consumers’ loss of valuable indemnification rights is 
complete. In stark contrast to the guidelines in the Soda framework, Plaid makes no offer to 
indemnify users of the Participating Apps for fraudulent activity on their financial accounts or 
other fraud perpetrated with use of their login credentials. 
118. 
As a result, even while Plaid has robbed consumers of the valuable protections 
afforded them in the event of unauthorized transfers using their bank information, it 
 
https://buckleyfirm.com/sites/default/files/Buckley%20Sandler%20InfoBytes%20-
%20American%20Bankers%20Association%202017.02.21%20Comment%20Letter%20to%20C
FPB%27s%20RFI%20CFPB-2016-0048.pdf. 
79 See May 10, 2018 American Banker article, Who’s on the hook for a hack? Aggregators team 
up on answer, https://www.americanbanker.com/news/envestnet-yodlee-quovo-byallaccounts-
unveil-data-sharing-framework. 
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simultaneously has attempted to shield itself from any liability for unauthorized transfers that 
occur as a result of its activities. 
2. 
Diminished Value of Rights to Protection of Data 
119. 
Plaintiffs and Class members suffered additional economic damages through 
diminished value of their rights to protection of their banking data.  
120. 
Without their knowledge or consent, Plaid: (a) took their most sensitive financial 
information out of their banks’ trusted, secure environment; (b) sold it to the Participating Apps 
without adequate controls over what such apps would do with it; and (c) stored the information 
elsewhere for its own purposes, including without limitation for the purposes of “enriching” and 
analyzing it.  
121. 
As the American Bankers Association has recognized, when data aggregators such 
as Plaid move data out of the secure banking environment, they deprive consumers of valuable 
protections afforded by law when the data resides in that environment.80 
3. 
Loss of Control Over Valuable Property 
122. 
Plaintiffs and Class members suffered loss of use and control to Plaid of their own 
sensitive financial information, property which has value to them.  
123. 
There can be no question that Plaintiffs’ and Class members’ sensitive financial 
information is property that has value. As an initial matter, that information obviously has 
significant present financial value because (a) Plaid has built a very successful business, 
generating tens of millions of dollars annually, off of selling that information to companies like 
the Participating Apps; and (b) Visa has agreed to pay $5.3 billion for Plaid, based mainly upon 
the value of that financial information.  
124. 
For the same reasons, Plaid has established that a market exists for Plaintiffs’ and 
Class members’ sensitive financial information. That financial information has significant future 
financial value to Plaid as well, which is evident given the company’s plans to pivot and focus on 
 
80 See Feb. 21, 2017 Response by American Bankers Association to CFPB RFI, 
https://buckleyfirm.com/sites/default/files/Buckley%20Sandler%20InfoBytes%20-
%20American%20Bankers%20Association%202017.02.21%20Comment%20Letter%20to%20C
FPB%27s%20RFI%20CFPB-2016-0048.pdf. 
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monetizing that information through analytics and value-added services it builds using that 
information. It also has significant competitive value to Plaid, providing the company with a moat 
to protect its position against would-be competitors.  
125. 
Plaintiffs and Class members suffered harm when Plaid took their property, sold it, 
and put it to use for present and future monetization in other forms, for its own enrichment.  
4. 
Increased Risk of Identity Theft and Fraud 
126. 
In addition to removing valuable existing protections, Plaid’s actions in removing 
Plaintiffs’ and Class members’ sensitive banking data from the secure banking environment also 
create huge additional risks for Plaintiffs:  
[T]he sheer volume and value of the aggregated data make data 
aggregators a priority target for criminals, including identity 
thieves. . . . Through a single source, the criminal may gain access 
to the consumer’s checking and savings accounts, retirement 
accounts, certificates of deposits, credit cards, brokerage accounts, 
and insurance products. . . . This rich reward for a single hack, 
either of an aggregated database of personally identifiable 
information or of a single consumer’s multiple accounts, makes 
data aggregators an attractive target for criminals. They obtain the 
key not to just a single room, but the key ring with keys to all the 
rooms.81 
127. 
Plaid knowingly magnified this risk by creating a single point of failure whereby 
all consumers’ bank login credentials, personal information, and banking data could be accessed 
through a single attack.  
128. 
These risks have created tangible, economic injury to Plaintiffs and Class 
members. One such risk is that someone at Plaid, Venmo, or one of their partner companies, 
vendors or contractors (e.g., an outside software developer) will use Plaintiffs’ and Class 
members’ banking information to conduct unauthorized transactions, causing direct financial loss 
to them. Other risks include identity theft and fraud using Plaintiffs’ and Class members’ private 
banking information and data, which may result in long-term injuries related to compromised 
accounts, damaged credit ratings, inability to obtain credit, fraudulent tax filings, dissemination of 
 
81 See Feb. 21, 2017 Response by American Bankers Association to CFPB RFI, 
https://buckleyfirm.com/sites/default/files/Buckley%20Sandler%20InfoBytes%20-
%20American%20Bankers%20Association%202017.02.21%20Comment%20Letter%20to%20C
FPB%27s%20RFI%20CFPB-2016-0048.pdf. 
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inaccurate or fraudulent medical information, and loss of employment opportunities. The integrity 
of Plaintiffs’ and Class members’ bank accounts and the banking information and data therein has 
been permanently diminished, and now they face an expanded and imminent risk of economic 
harm from unauthorized transfers, identity theft, and fraud. 
129. 
That Plaintiffs and Class members may not yet be aware that harm has occurred 
increases rather than diminishes their risk because they cannot take specific action to prevent 
harm. In addition, Plaintiffs and Class members face increased risk of predatory conduct by those 
who obtain access to their personal information and data without their knowledge. 
VII. 
CHOICE OF LAW 
130. 
California’s substantive laws may be constitutionally applied to the claims of 
Plaintiffs and the Nationwide Class members under the Due Process Clause, 14th Amend., § 1, 
and the Full Faith and Credit Clause, art. IV., § 1, of the U.S. Constitution. 
131. 
California has a significant contact, or significant aggregation of contacts, to the 
claims asserted by each Plaintiff, thereby creating state interests that ensure that the choice of 
California state law to the common-law claims is not arbitrary or unfair. Plaid’s headquarters and 
principal place of business are in California. Plaid conducts substantial business in California, and 
upon information and belief the scheme alleged in this Complaint originated and was 
implemented in California. Class members’ data is pulled, stored, and aggregated by Plaid in 
California. California has a strong interest in regulating Plaid’s conduct under its laws. 
132. 
The application of California law to the proposed Nationwide Class members 
(defined below) is also appropriate under California’s choice of law rules, namely, the 
governmental interest test California uses for choice-of-law questions. California’s interest would 
be the most impaired if its laws were not applied. 
VIII. TOLLING, CONCEALMENT, AND ESTOPPEL 
133. 
The statutes of limitation applicable to Plaintiffs’ claims are tolled as a result of 
Plaid’s knowing and active concealment of its conduct alleged herein.   
134. 
Among other things, Plaid made misleading statements in the Plaid software 
incorporated in fintech apps and made misleading public statements (including in publications 
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and to various government agencies and regulators), while intentionally hiding its true actions and 
knowingly permitting the fintech apps to make statements that were misleading and concealed the 
true nature of Plaid’s conduct and operation.  
135. 
Moreover, Plaintiffs were ignorant of the information essential to pursue their 
claims, without any fault or lack of diligence on their own part.  
136. 
Furthermore, under the circumstances Plaid was under a duty to disclose the true 
character, quality, and nature of its activities to Plaintiffs. Plaid therefore is estopped from relying 
on any statute of limitations.  
137. 
All applicable statutes of limitation also have been tolled by operation of the 
discovery rule. Specifically, Plaintiffs and other Class members could not have learned through 
the exercise of reasonable diligence of Plaid’s conduct as alleged herein. 
138. 
Plaid’s fraudulent concealment and omissions are common to Plaintiffs and Class 
members.  
IX. 
CLASS ACTION ALLEGATIONS 
139. 
Plaintiffs incorporate by reference all the foregoing allegations. 
140. 
Plaintiffs bring this action on behalf of themselves and all others similarly situated 
pursuant to Rule 23(b)(2) and 23(b)(3) of the Federal Rules of Civil Procedure.  
141. 
Plaintiffs seek to represent the following Classes: 
Nationwide Class: All natural persons in the United States whose 
accounts at a financial institution were accessed by Plaid using 
login credentials obtained through Plaid’s software incorporated in 
a mobile or web-based fintech app that enables payments (including 
ACH payments) or other money transfers, including without 
limitation users of Venmo, Square’s Cash App, Coinbase, and 
Stripe, from January 1, 2013 to the present. 
California Class: All natural persons in California whose accounts 
at a financial institution were accessed by Plaid using login 
credentials obtained through Plaid’s software incorporated in a 
mobile or web-based fintech app that enables payments (including 
ACH payments) or other money transfers, including without 
limitation users of Venmo, Square’s Cash App, Coinbase, and 
Stripe, from January 1, 2013 to the present. 
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142. 
Excluded from the Classes are Plaid, its current employees, co-conspirators, 
officers, directors, legal representatives, heirs, successors and wholly or partly owned subsidiaries 
or affiliated companies; the undersigned counsel for Plaintiffs and their employees; and the Judge 
and court staff to whom this case is assigned.  
143. 
The Classes and their counsel satisfy the prerequisites of Federal Rule of Civil 
Procedure 23(a) and 23(g) and the requirements of Rule 23(b)(3).  
144. 
Numerosity and Ascertainability: Plaintiffs do not know the exact size of the 
Classes or the identities of the Class members. Such information is known to Plaid. At minimum, 
each Class has thousands or millions of members. Reports indicate that Plaid has accessed 
approximately 200 million United States financial accounts. Venmo had over 52 million active 
accounts at the end of 2019.82 Coinbase reportedly has more than 30 million users.83 Square’s 
Cash App reportedly has more than 24 million monthly active users.84 Thus, the number of 
members in each Class is so numerous that joinder of all Class members is impracticable. The 
names, addresses, and phone numbers of Class members are identifiable through documents 
maintained by Plaid, and also available from the records of third parties such as Class members’ 
financial institutions and the Participating Apps.  
145. 
Commonality and Predominance: The action involves numerous common 
questions of law and fact that predominate over any question solely affecting individual Class 
members. These common questions for Class members’ claims include, but are not limited to, the 
following:  
(1) 
Whether Plaid omitted or concealed material facts from Plaintiffs 
and Class members; 
(2) 
Whether Plaid owes a duty to Plaintiffs and Class members to 
disclose material facts;  
(3) 
Whether Plaid gave effective notice of its privacy policy under an 
 
82 See https://investor.paypal-corp.com/static-files/0b7b0dda-a4ee-4763-9eee-76c01be0622c. 
83 See https://www.coinbase.com/about.  
84 See https://www.businessinsider.com/squares-cash-app-reached-24-million-users-and-
monetization-surge-2020-2.  
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objectively reasonable consumer standard; 
(4) 
Whether Plaid’s privacy policy discloses Plaid’s conduct; 
(5) 
Whether credentials obtained through Plaid’s Managed OAuth 
procedure were obtained with Plaintiffs’ and Class members’ 
informed consent; 
(6) 
Whether Plaid’s use of Plaintiffs’ and Class members’ banking 
credentials obtained through Plaid’s Managed OAuth procedure to 
access Plaintiffs’ and Class members’ financial institution accounts 
was done with Plaintiffs’ and Class members’ informed consent; 
(7) 
Whether Plaid obtained broad financial data from Class members’ 
bank accounts; 
(8) 
Whether Plaid’s acts and practices complained of herein amount to 
egregious breaches of social norms;  
(9) 
Whether Plaid’s conduct described herein violates Plaintiffs’ and 
Class members’ interest in precluding the dissemination or misuse 
of sensitive and confidential information (“informational 
privacy”); 
(10) 
Whether Plaid’s conduct described herein violates Plaintiffs’ and 
Class members’ interest in making intimate personal decisions or 
conducting personal activities without observation, intrusion, or 
interference (“autonomy privacy”); 
(11) 
Whether the computer systems operated by Plaintiffs’ and Class 
members’ financial institutions are “protected computers” or 
“computers of financial institutions” under the CFAA; 
(12) 
Whether Plaid intentionally accessed protected computer systems 
in violation of the CFAA; 
(13) 
Whether Plaid improperly obtained and disclosed Plaintiffs’ and 
Class members’ financial information without authorization or in 
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excess of any authorization;  
(14) 
Whether Plaid knowingly trafficked in access tokens or similar 
information so the Participating Apps could access Plaintiffs’ and 
Class members’ private data from their financial institutions; 
(15) 
Whether Plaid’s conduct violated the Stored Communications Act, 
18 U.S.C. § 2701, et seq.; 
(16) 
Whether profits obtained by Plaid through sale of information or 
sale of access to information obtained from Plaintiffs’ and Class 
members’ financial accounts were unjustly obtained by Plaid and 
should be disgorged; 
(17) 
Whether any profits or other value obtained by Plaid through 
analysis, enrichment, and other use of information from Plaintiffs’ 
and Class members’ financial accounts were unjustly obtained by 
Plaid and should be disgorged; 
(18) 
Whether declaratory relief and an injunction should be granted; 
(19) 
Whether Plaid’s conduct violated the California Constitution; 
(20) 
Whether Plaid, through its Managed OAuth process, induced 
California Class members to provide “identifying information” 
within the meaning of the California Anti-Phishing Act by 
representing itself to be a business without the authority or 
approval of the business; 
(21) 
Whether Plaintiffs and Class members are “adversely affected” 
within the meaning of the California Anti-Phishing Act by the 
collection of their financial institution login credentials and 
identifying information by Plaid or by Plaid’s subsequent use and 
sale of such information; 
(22) 
Whether Plaid’s conduct was an unlawful, unfair, or fraudulent 
business practice under Cal. Bus. & Prof. Code § 17200, et seq.;  
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(23) 
Whether Plaintiffs and Class members are entitled to compensation 
resulting from the loss caused by Plaid of a right to indemnity by 
their financial institutions in the event of fraudulent conduct on 
their accounts; 
(24) 
Whether Plaintiffs and Class members are entitled to compensation 
resulting from the heightened risk of identity theft and fraud 
caused by Plaid’s transfer of their identifying information from 
secure financial institutions to itself and to other parties; and 
(25) 
Whether Plaid’s conduct alleged herein was knowing, willful, and 
intentional. 
146. 
Plaid engaged in a common course of conduct giving rise to the legal rights sought 
to be enforced by this action. Furthermore, similar or identical questions of statutory and common 
law, as well as similar or identical injuries, are involved. Individual questions, if any, pale in 
comparison to the numerous common questions that predominate in this action.  
147. 
Typicality: Plaintiffs’ claims are typical of the other Class members’ claims 
because all Class members were comparably injured through Plaid’s substantially uniform 
misconduct as described above. The Plaintiffs representing the Classes are advancing the same 
claims and legal theories on behalf of themselves and all other members of the Classes that they 
represent, and there are no defenses that are unique to Plaintiffs. The claims of Plaintiffs and 
Class members arise from the same operative facts and are based upon the same legal theories.  
148. 
Adequacy: Plaintiffs are adequate Class representatives because their interests do 
not conflict with the interests of the other members of the Class they seek to represent; Plaintiffs 
have retained counsel competent and experienced in complex class action litigation, and Plaintiffs 
intend to prosecute this action vigorously. The interests of the Classes will be fairly and 
adequately protected by Plaintiffs and their counsel.  
149. 
Superiority: A class action is superior to any other available means for the fair and 
efficient adjudication of this controversy, and no unusual difficulties are likely to be encountered 
in the management of this class action. The damages and other harm suffered by Plaintiffs and 
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Class members are relatively small compared to the burden and expense that would be required to 
individually litigate their claims against Plaid, so it would be virtually impossible for Class 
members individually to seek redress for Plaid’s wrongful conduct. Even if Class members could 
afford individual litigation, the court system could not. Individualized litigation creates a potential 
for inconsistent or contradictory judgments, and increases the delay and expense to all parties and 
the court system. By contrast, the class action device presents far fewer management difficulties, 
and provides the benefits of single adjudication, economy of scale, and comprehensive 
supervision by a single court.  
150. 
Class certification under Rule 23(b)(2) is also warranted for purposes of injunctive 
and declaratory relief because Plaid has acted or refused to act on grounds generally applicable to 
the Classes, so that final injunctive and declaratory relief are appropriate with respect to the 
Classes as a whole. 
X. 
CLAIMS FOR RELIEF 
FIRST CAUSE OF ACTION 
Invasion of Privacy—Intrusion into Private Affairs 
151. 
Plaintiffs incorporate the substantive allegations contained in all prior and 
succeeding paragraphs as if fully set forth herein. These include the choice of law discussion. 
Specifically, California law on intrusion upon seclusion is applicable nationwide because there is 
no conflict of law between the law in California and in states that have expressly or, via 
jurisprudence, impliedly adopted the Restatement (Second) of Torts, § 652B. Alternatively, no 
state has a greater interest than California in applying its laws. 
152. 
Plaintiffs bring this claim on behalf of themselves and the Nationwide Class 
(referred to in this claim as “the Class”). 
153. 
Plaintiffs and Class members have a reasonable expectation of privacy in the 
personal information and banking data maintained at their banks. The reasonableness of this 
expectation is reflected in longstanding custom and practice, security measures intended to 
prevent unauthorized access to banking account information, state, federal, and international laws 
protecting a right to financial privacy, and the privacy policies and other assurances of protection 
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by applications that use Plaid discussed herein, among other indicia. Plaintiffs and Class members 
reasonably expected that their login credentials, account numbers, balances, transaction history, 
and other information was private and secure within the banks at which they maintain accounts. 
They reasonably expected that their information and data (a) would be protected and secured 
against access by unauthorized parties; (b) would not be obtained by unauthorized parties;  
(c) would not be transmitted or stored outside of the secure bank environment; and (d) would not 
be sold or used without their knowledge or permission. 
154. 
Plaid intentionally intruded upon Plaintiffs’ and Class members’ private affairs 
and concerns by improperly accessing, downloading, transferring, selling, storing and using their 
private banking information and data.  
155. 
The manner in which Plaid obtained access to Plaintiffs’ and Class members’ 
banking login credentials, account numbers, balances, transaction history, and other information 
stored by their banks was highly offensive to Plaintiffs and would be highly offensive to a 
reasonable person. Each of (a) obtaining login credentials through covert means including by 
falsely suggesting, through use of design, overt and implied statements, and context, that 
consumers were communicating directly with their banks when they entered login credentials;  
(b) retaining login credentials for purposes other than verifying information about a consumer’s 
bank account that was required for use of the relevant payment application; (c) using the illicitly-
obtained login credentials to access historical banking information not required for use of the 
relevant payment application; (d) retaining, analyzing, and profiting from such information;  
(e) using the illicitly-obtained login credentials to access banking information after the date on 
which such credentials were initially provided; (f) retaining, analyzing, and profiting from such 
information; and (g) failing to disclose such conduct, constitute egregious violations of social 
norms.  
156. 
Plaid’s intrusions upon Plaintiffs’ and Class members’ private affairs and concerns 
would be highly offensive to a reasonable person, especially considering (a) the highly sensitive 
and personal nature of Plaintiffs’ and Class members’ banking information and data; (b) the 
extensive scope of data obtained by Plaid, including years of historical transactional data;  
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(c) Plaid’s intent to profit from Plaintiffs’ and Class members’ data by selling it outright and 
using it to develop further products and services; (d) Plaid’s use of subterfuge to intrude into 
Plaintiffs’ and Class members’ banks’ secure environments for the purpose of collecting their 
data; (e) the surreptitious and unseen nature of Plaid’s data collection with respect to consumers, 
and (f) Plaid’s failure to obtain consumers’ consent to its conduct. Plaid’s intrusions were 
substantial, and constituted an egregious breach of social norms. 
157. 
Plaintiffs and Class members did not consent to Plaid’s intrusions upon their 
private affairs and concerns. 
158. 
Plaid’s conduct described herein violates Plaintiffs’ and Class members’ interests 
in precluding the dissemination or misuse of sensitive and confidential information (i.e., their 
informational privacy rights), including without limitation the privacy of information about their 
income, generosity, charitable giving, retirement contributions, healthcare costs, healthcare 
treatment, shopping habits, dining habits, entertainment habits, saving and spending habits, credit 
repayment habits, locations, identity information including contact data, familial information, and 
other information available to their financial institutions, as well as the terms of any loans and 
other financial affairs. 
159. 
Plaid’s conduct described herein violates Plaintiffs’ and Class members’ interests 
in making intimate personal decisions or conducting personal activities without observation, 
intrusion, or interference (i.e., their autonomy privacy rights) because, without limitation, Plaid 
accesses the information described in the preceding paragraph multiple times per day, at a 
minimum every 4-6 hours, and analyzes the private information for its own undisclosed purposes 
including, inter alia, to generate invasive profiles of Plaintiffs’ and Class members’ incomes, 
debts, relationships, and personal lives. 
160. 
Plaintiffs and Class members suffered actual and concrete injury as a result of 
Plaid’s intrusions upon their private affairs and concerns. Plaintiffs and Class members are 
entitled to appropriate relief, including damages to compensate Plaintiffs and Class members for 
the harm to their privacy interests, loss of valuable rights and protections, heightened risk of 
future invasions of privacy, and the mental and emotional distress and harm to human dignity 
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interests caused by Plaid’s invasions, as well as disgorgement of profits made by Plaid as a result 
of its intrusions upon Plaintiffs’ and Class members’ private affairs and concerns. 
161. 
Plaintiffs and Class members also seek punitive damages because Plaid’s 
actions—which were malicious, oppressive, and willful—were calculated to injure Plaintiffs and 
Class members and made in conscious disregard of Plaintiffs’ and Class members’ rights.  
Punitive damages are warranted to deter Plaid from engaging in future misconduct. 
SECOND CAUSE OF ACTION 
Violation of the Computer Fraud and Abuse Act (“CFAA”), 18 U.S.C. § 1030 
162. 
Plaintiffs incorporate the substantive allegations contained in all prior and 
succeeding paragraphs as if fully set forth herein.  
163. 
Plaintiffs bring this claim on behalf of themselves and the Nationwide Class 
(referred to in this claim as “the Class”). 
164. 
The CFAA prohibits unauthorized access to computers and the private financial 
data stored on those computers, as well as trafficking in password information for computers. 
Through its actions described herein, Plaid has committed multiple violations of the CFAA. 
A. 
Violations of 18 U.S.C. § 1030(a)(2) 
165. 
Plaid intentionally accessed a computer under 18 U.S.C. §§ 1030(a)(2) & 
1030(e)(1) by intentionally accessing Plaintiffs’ and Class members’ personal financial accounts, 
and specifically the financial institutions’ computer systems, data storage facilities, or 
communications facilities. 
166. 
Plaintiffs’ and Class members’ banks’ computer systems constitute both protected 
computers and computers of financial institutions under 18 U.S.C. §§ 1030(a)(2)(C) & 
1030(e)(2)(A)-(B) because (i) they were exclusively for the use of a financial institution, (ii) they 
were used by a financial institution, and Plaid’s conduct affected the banks’ use of their systems, 
and (iii) they were used in or affected interstate or foreign commerce or communication. 
167. 
Plaid violated 18 U.S.C. § 1030(a)(2)(A) when it intentionally accessed Plaintiffs’ 
and Class members’ banks’ computer systems without authorization, and thereby obtained 
information contained in a financial record of a financial institution, including all of the private 
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data Plaid collected from Plaintiffs’ and Class members’ banking records. Plaintiffs and Class 
members did not grant express or implied authority for Plaid to access their banks’ computer 
systems.  
168. 
Alternatively, Plaid violated 18 U.S.C. § 1030(a)(2)(A) when it intentionally 
accessed Plaintiffs’ and Class members’ banks’ computer systems and such access exceeded 
authorization, and thereby obtained information contained in a financial record of a financial 
institution. Plaintiffs and Class members did not grant express or implied authority for Plaid to 
access any data in their banks’ computer systems beyond that which was strictly necessary to 
facilitate transactions Plaintiffs and Class members conducted in the Participating Apps. Plaid 
exceeded authorized access under 18 U.S.C. § 1030(e)(6) by using its access to the banks’ 
computer systems to obtain information it was not entitled to obtain, in the form of data that was 
not strictly necessary to facilitate Participating App transactions, including Plaintiffs’ and Class 
members’ detailed banking transaction histories.  
169. 
Plaid violated 18 U.S.C. § 1030(a)(2)(C) when it intentionally accessed Plaintiffs’ 
and Class members’ banks’ computer systems without authorization, and thereby obtained both 
information in a financial record of a financial institution and information from a protected 
computer, including all of the private data Plaid collected from Plaintiffs’ and Class members’ 
banking records. Plaintiffs and Class members did not grant express or implied authority for Plaid 
to access their banks’ computer systems.  
170. 
Alternatively, Plaid violated 18 U.S.C. § 1030(a)(2)(C) when it intentionally 
accessed Plaintiffs’ and Class members’ banks’ computer systems and such access exceeded 
authorization, and thereby obtained both information in a financial record of a financial institution 
and information from a protected computer. Plaintiffs and Class members did not grant express or 
implied authority for Plaid to access any data in their banks’ computer systems beyond that which 
was strictly necessary to facilitate transactions Plaintiffs conducted in the Participating Apps. 
Plaid exceeded authorized access under 18 U.S.C. § 1030(e)(6) by using its access to the banks’ 
computer systems to obtain information it was not entitled to obtain, in the form of data that was 
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not strictly necessary to facilitate Participating App transactions, including Plaintiffs’ and Class 
members’ detailed banking transaction histories. 
B. 
Violations of 18 U.S.C. § 1030(a)(4) 
171. 
Plaid knowingly accessed a protected computer under 18 U.S.C. §§ 1030(a)(4) & 
1030(e)(1)-(2) by knowingly accessing Plaintiffs’ and Class members’ banks’ computer systems, 
data storage facilities, or communications facilities. 
172. 
Plaid acted with intent to defraud in accessing a protected computer under 18 
U.S.C. §§ 1030(a)(4) & 1030(e)(1)-(2) by accessing Plaintiffs’ and Class members’ banks’ 
computer systems, data storage facilities, or communications facilities with the intent to collect 
banking data to which it was not entitled and which it intended to sell and use without authority. 
173. 
Plaid violated 18 U.S.C. § 1030(a)(4) when it intentionally accessed Plaintiffs’ 
banks’ computer systems without authorization, and thereby furthered its intended fraud and 
obtained a thing of value, including all of the private data Plaid collected from Plaintiffs’ and 
Class members’ banking records, as well as the use of the banks’ computer system. Plaintiffs and 
Class members did not grant express or implied authority for Plaid to access their banks’ 
computer systems. 
174. 
Alternatively, Plaid violated 18 U.S.C. § 1030(a)(4) when it intentionally accessed 
Plaintiffs’ and Class members’ banks’ computer systems and such access exceeded authorization, 
and thereby furthered its intended fraud and obtained a thing of value, including all of the private 
data Plaid collected from Plaintiffs’ and Class members’ banking records, as well as the use of the 
banks’ computer systems. Plaintiffs and Class members did not grant express or implied authority 
for Plaid to access any data in their banks’ computer systems beyond that which was strictly 
necessary to facilitate transactions Plaintiffs and Class members conducted in the Participating 
Apps. Plaid exceeded authorized access under 18 U.S.C. § 1030(e)(6) by using its access to the 
banks’ computer systems to obtain information it was not entitled to obtain, in the form of data 
that was not strictly necessary to facilitate Participating App transactions, including Plaintiffs’ 
and Class members’ detailed banking transaction histories.  
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C. 
Violations of 18 U.S.C. § 1030(a)(5)(A) 
175. 
Plaid knowingly caused the transmission of a program, information, code, or 
command under 18 U.S.C. § 1030(a)(5)(A) by (1) knowingly transmitting Plaintiffs’ and Class 
members’ bank login information to access their banks’ computer systems, data storage facilities, 
or communications facilities; and (2) knowingly transmitting its software to the Participating 
Apps for incorporation into their apps so that Plaid could collect Plaintiffs’ and Class members’ 
bank login information.  
176. 
Plaid violated 18 U.S.C. § 1030(a)(5)(A) when it knowingly caused the 
transmission of a program, information, code, or command, and as a result, intentionally caused 
damage without authorization to the banks’ computer systems and Plaintiffs’ and Class members’ 
data contained therein, as well as to Plaintiffs’ and Class members’ smartphones and their data 
contained therein.  
177. 
Plaid caused Plaintiffs and Class members damage under 18 U.S.C. 
§§ 1030(a)(5)(A) and 1030(e)(8), including in the following ways:  
a. 
Plaid removed Plaintiffs’ and Class members’ banking data from the secure 
banking environment and placed it in an environment where it was subject to increased risk of 
loss or theft, including by selling or transferring it to the Participating Apps and by storing it for 
its own use. Plaid thereby destroyed the valuable indemnification rights Plaintiffs and Class 
members had against loss when that data was in the bank environment. Plaid also thereby 
removed valuable additional protections (including regulatory protections) Plaintiffs’ and Class 
members’ data had when that data was in the bank environment. As a result, the integrity of 
Plaintiffs’ and Class members’ data has been irreparably impaired. 
b. 
Plaid used its software to obtain an open connection to Plaintiffs’ and Class 
members’ bank accounts so that it could control access to, and take information from, Plaintiffs’ 
banks’ computer systems. Plaid thereby impaired the integrity of both the banks’ computer 
systems and Plaintiffs’ and Class members’ data contained therein.  
c. 
Plaid impaired the integrity of Plaintiffs’ and Class members’ smartphones by 
installing software within the Participating Apps that captured their sensitive bank login data for 
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use in logging into Plaintiffs’ and Class members’ bank accounts. Plaid thereby impaired the 
integrity of both Plaintiffs’ and Class members’ smartphones and their data contained therein. 
d. 
Plaid accessed Plaintiffs’ and Class members’ bank’ computer systems, copied 
their banking data, sold it to the Participating Apps, and used it for its own purposes. Plaid 
thereby impaired the integrity of both the banks’ computer systems and Plaintiffs’ and Class 
members’ data contained therein.  
D. 
Violations of 18 U.S.C. § 1030(a)(5)(B) 
178. 
Plaid intentionally accessed a protected computer under 18 U.S.C. 
§§ 1030(a)(5)(B) & 1030(e)(1)-(2) by (1) intentionally accessing Plaintiff’s and Class members’ 
banks’ computer systems, data storage facilities, or communications facilities; and  
(2) intentionally accessing Plaintiffs’ and Class members’ smartphones by incorporating its 
software into the Participating Apps so that Plaid could collect Plaintiffs’ and Class members’ 
bank login information. 
179. 
Plaid violated 18 U.S.C. § 1030(a)(5)(B) when it intentionally accessed a protected 
computer without authorization, and thereby at least recklessly caused damage to the banks’ 
computer systems and Plaintiffs’ and Class members’ data contained therein, as well as to 
Plaintiffs’ and Class members’ smartphones and their data contained therein. Plaintiffs and Class 
members did not grant express or implied authority for Plaid to access either their banks’ 
computer systems or their smartphones. 
180. 
Plaid caused Plaintiffs and Class members damage under 18 U.S.C. 
§§ 1030(a)(5)(A) and 1030(e)(8), including in the following ways:  
a. 
Plaid removed Plaintiffs’ and Class members’ banking data from the secure 
banking environment and placed it in an environment where it was subject to increased risk of 
loss or theft, including by selling or transferring it to the Participating Apps and by storing it for 
its own use. Plaid thereby destroyed the valuable indemnification rights Plaintiffs and Class 
members had against loss when that data was in the bank environment. Plaid also thereby 
removed valuable additional protections (including regulatory protections) Plaintiffs’ and Class 
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members’ data had when that data was in the bank environment. As a result, the integrity of 
Plaintiffs’ and Class members’ data has been irreparably impaired. 
b. 
Plaid used its software to obtain an open connection to Plaintiffs’ and Class 
members’ bank accounts so that it could control access to, and steal information from, Plaintiffs’ 
and Class members’ banks’ computer systems. Plaid thereby impaired the integrity of both the 
banks’ computer systems and Plaintiffs’ and Class members’ data contained therein.  
c. 
Plaid impaired the integrity of Plaintiffs’ and Class members’ smartphones by 
installing software within the Participating Apps that captured their sensitive bank login data for 
use in logging into Plaintiffs’ and Class members’ bank accounts. Plaid thereby impaired the 
integrity of both Plaintiffs’ and Class members’ smartphones and their data contained therein. 
d. 
Plaid accessed Plaintiffs’ and Class members’ banks’ computer systems, copied 
Plaintiffs’ and Class members’ banking data, sold it to the Participating Apps, and used it for its 
own purposes. Plaid thereby impaired the integrity of both the banks’ computer systems and 
Plaintiffs’ and Class members’ data contained therein. 
E. 
Violations of 18 U.S.C. § 1030(a)(5)(C) 
181. 
Plaid intentionally accessed a protected computer under 18 U.S.C. 
§§ 1030(a)(5)(C) & 1030(e)(1)-(2) by (1) intentionally accessing Plaintiffs’ and Class members’ 
banks’ computer systems, data storage facilities, or communications facilities; and  
(2) intentionally accessing Plaintiffs’ and Class members’ smartphones by incorporating its 
software into the Participating Apps so that Plaid could collect Plaintiffs’ and Class members’ 
bank login information. 
182. 
Plaid violated 18 U.S.C. § 1030(a)(5)(C) when it intentionally accessed a protected 
computer without authorization, and thereby caused both damage and loss to the banks’ computer 
systems and Plaintiffs’ and Class members’ data contained therein, as well as to Plaintiffs’ and 
Class members’ smartphones and their data contained therein. Plaintiffs and Class members did 
not grant express or implied authority for Plaid to access either their banks’ computer systems or 
their smartphones. 
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183. 
Plaid caused Plaintiffs and Class members damage under 18 U.S.C. 
§§ 1030(a)(5)(A) and 1030(e)(8), including in the following ways:  
a. 
Plaid removed Plaintiffs’ and Class members’ banking data from the secure 
banking environment and placed it in an environment where it was subject to increased risk of 
loss or theft, including by selling or transferring it to the Participating Apps and by storing it for 
its own use. Plaid thereby destroyed the valuable indemnification rights Plaintiffs and Class 
members had against loss when that data was in the bank environment. Plaid also thereby 
removed valuable additional protections (including regulatory protections) Plaintiffs’ and Class 
members’ data had when that data was in the bank environment. As a result, the integrity of 
Plaintiffs’ and Class members’ data has been irreparably impaired. 
b. 
Plaid used its software to obtain an open connection to Plaintiffs’ and Class 
members’ bank accounts so that it could control access to, and steal information from, Plaintiffs’ 
and Class members’ banks’ computer systems. Plaid thereby impaired the integrity of both the 
banks’ computer systems and Plaintiffs’ and Class members’ data contained therein.  
c. 
Plaid impaired the integrity of Plaintiffs’ and Class members’ smartphones by 
installing software within the Participating Apps that captured their sensitive bank login data for 
use in logging into Plaintiffs’ and Class members’ bank accounts. Plaid thereby impaired the 
integrity of both Plaintiffs’ and Class members’ smartphones and their data contained therein. 
d. 
Plaid accessed Plaintiffs’ and Class members’ bank’ computer systems, copied 
Plaintiffs’ and Class members’ banking data, sold it to the Participating Apps, and used it for its 
own purposes. Plaid thereby impaired the integrity of both the banks’ computer systems and 
Plaintiffs’ and Class members’ data contained therein 
184. 
Plaid caused Plaintiffs and Class members loss under 18 U.S.C. §§ 1030(a)(5)(A) 
and 1030(e)(11), including in the following ways:  
a. 
Plaid removed Plaintiffs’ and Class members’ banking data from the secure 
banking environment, selling or transferring it to the Participating Apps and storing it for its own 
use. Plaid thereby (1) destroyed the valuable indemnification rights Plaintiffs and Class members 
had against loss when that data was in the bank environment; and (2) removed valuable 
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additional protections (including regulatory protections) Plaintiffs and Class members had when 
that data was in the bank environment. 
b. 
Plaid misappropriated Plaintiffs’ and Class members’ valuable banking data, sold 
it, and stored and used it for its own purposes.  
F. 
Violations of 18 U.S.C. § 1030(a)(6) 
185. 
Plaid knowingly trafficked in passwords or similar information through which a 
computer may be accessed without authorization under 18 U.S.C. §§ 1030(a)(6), 1030(e)(1), and 
1029(e)(5) by knowingly obtaining control of access tokens or similar information from 
Plaintiffs’ and Class members’ financial institutions through which the institutions’ computer 
systems could be accessed without authorization, with the intent to transfer such access tokens or 
similar information to the Participating Apps so the Participating Apps could access Plaintiffs’ 
and Class members’ private data from the institutions, including Plaintiffs’ and Class members’ 
detailed banking transaction histories.  
186. 
Alternatively, Plaid knowingly trafficked in passwords or similar information 
through which a computer may be accessed without authorization under 18 U.S.C. §§ 1030(a)(6), 
1030(e)(1), and 1029(e)(5) by knowingly transferring to the Participating Apps access tokens or 
similar information from Plaintiffs’ and Class members’ banks through which the banks’ 
computer systems could be accessed without authorization using Plaid’s software, so that those 
entities so could use such access tokens or similar information to access Plaintiffs’ and Class 
members’ private data from the banks, including Plaintiffs’ and Class members’ detailed banking 
transaction histories.  
187. 
Plaid acted with intent to defraud in trafficking the above-described passwords or 
similar information under 18 U.S.C. §§ 1030(a)(6) & 1029(e)(5) by obtaining control of access 
tokens or similar information and transferring such access tokens or similar information to the 
Participating Apps with the intent that those entities would use such access tokens or similar 
information to collect banking data to which they were not entitled, and that Plaid would be able 
to charge the Participating Apps for the information or access.  
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188. 
Plaid’s trafficking activities affected interstate or foreign commerce under 18 
U.S.C. § 1030(a)(6). 
G. 
Plaintiffs’ Right to Recover Damages 
189. 
As alleged above, Plaintiffs and Class members have suffered damage or loss by 
reason of Plaid’s violations of the CFAA and are therefore entitled to recover compensatory 
damages, as well as injunctive or other equitable relief as prayed for below, all pursuant to 18 
U.S.C. § 1030(g). Plaid’s conduct has caused Plaintiffs and Class members losses in an amount 
exceeding $5,000 during a one-year period as required under 18 U.S.C. §§ 1030(g) and 
1030(c)(4)(i)(I).  
190. 
Plaintiffs bring this cause of action within two years of the date of the discovery of 
their damages under 18 U.S.C. § 1030(g). 
THIRD CAUSE OF ACTION 
Violation of the Stored Communications Act (“SCA”), 18 U.S.C. § 2701 
191. 
Plaintiffs incorporate the substantive allegations contained in all prior and 
succeeding paragraphs as if fully set forth herein. 
192. 
Plaintiffs bring this claim on behalf of themselves and the Nationwide Class 
(referred to in this claim as “the Class”). 
193. 
The Stored Communications Act prohibits a person from intentionally accessing 
without (or in excess of) authorization a facility through which an electronic communications 
service is provided and thereby obtaining an electronic communication while it is in “electronic 
storage.” 
194. 
Each financial institution linked or verified for use with an Participating App, or 
each such institution’s systems and servers, is a facility, which provides its users with the ability 
to send and receive electronic communications, including, inter alia, images, data, queries, 
messages, notifications, statements, forms, updates, and intelligence regarding the financial 
institutions and their policies and promotions, as well as about customers’ individual accounts 
and activities, among others. 18 U.S.C. §§ 2701(a)(1); 2711(1), 2510(15) & 2510(12). Financial 
institutions communicate information about account holders’ financial affairs, including inter alia 
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account balances, historical transactions, pending transactions, withdrawals, deposits, transfers, 
outgoing wires, loan terms, and interest rates through the electronic interface provided by 
financial institutions for access via web browsers and the institutions’ mobile apps.  
195. 
The SCA defines “electronic storage” as “any temporary, intermediate storage of a 
wire or electronic communication incidental to the electronic transmission thereof; and any 
storage of such communication by an electronic communication service for purposes of backup 
protection of such communication.” Plaintiffs’ and Class members’ financial institution store the 
communications alleged herein in their respective systems and databases and on their respective 
servers. 
196. 
For purposes of this cause of action only, the communications at issue exclude any 
electronic funds transfer information stored by a financial institution in a communications system 
used for the electronic storage and transfer of funds.  
197. 
The communications at issue in this cause of action were in electronic storage 
within the meaning of 18 U.S.C. § 2510(17) in that they were stored, among other reasons, for 
purposes of backup protection of such electronic communications. Financial institutions 
necessarily store historical communications regarding a customer’s past banking activities, 
historical direct messages, and other communications so that they may be accessed by consumers, 
including Plaintiffs and Class members (e.g., for tax purposes, to confirm that an authorized 
payment was delivered, or to check on the status of a check).  
198. 
Plaid’s conduct in accessing these facilities and the communications stored 
thereon, was intentional. 
199. 
Plaid violated 18 U.S.C. § 2701(a)(1) when it intentionally accessed Plaintiffs’ and 
Class members’ financial institutions and their systems and databases without authorization, and 
thereby obtained access to the contents of Plaintiffs’ and Class members’ electronic 
communications while those communications were in electronic storage on such systems. Plaid’s 
access to the banks’ computer systems was not authorized by Plaintiffs or the financial 
institutions. 
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200. 
Plaid’s access to these facilities was achieved through subterfuge. Insofar as Plaid 
obtained purported authorization for its conduct, Plaid exceeded any such authorization by 
collecting, aggregating, selling, and divulging the contents of Plaintiffs’ and Class members’ 
electronic banking communications that were unrelated to the purpose for which Plaintiffs used 
the Participating Apps. 18 U.S.C. § 2701(a)(2). Plaid acquired communications far in excess of 
any information necessary to the Participating Apps for which account verification and linking 
were undertaken. 
201. 
Plaintiffs and Class members are aggrieved by, and suffered concrete and 
particularized injury resulting from, Plaid’s acquisition of their communications from financial 
institutions because they suffered economic, privacy, and human dignity harms as a result, as 
alleged herein, including without limitation at ¶¶ 102-29.   
202. 
As persons aggrieved by Plaid’s knowing and intentional violations of the SCA, 
Plaintiffs and Class members are entitled to appropriate relief under 18 U.S.C. § 2707, including 
(i) preliminary and other equitable or declaratory relief as prayed for below, (ii) damages, and  
(iii) reasonable attorneys’ fees and costs.  
a. 
For damages, Plaintiffs and Class members are entitled to recover their actual 
damages, as well as all profits made by Plaid as a result of their violations. In addition, because 
Plaid’s violations of the SCA were willful or intentional, Plaintiffs and Class members also are 
entitled to punitive damages.  
203. 
Plaintiffs and Class members bring this cause of action within two years after the 
date upon which they first discovered or had a reasonable opportunity to discover Plaid’s 
violations under 18 U.S.C. § 2707(f). 
FOURTH CAUSE OF ACTION 
 
Declaratory Judgment that Plaid Wrongfully Accessed, Collected, Stored, Disclosed, Sold, 
and Otherwise Improperly Used Plaintiffs’ Private Data and Injunctive Relief 
204. 
Plaintiffs incorporate the substantive allegations contained in all prior and 
succeeding paragraphs as if fully set forth herein.  
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205. 
Plaintiffs bring this claim on behalf of the Nationwide Class (referred to in this 
claim as “the Class”). 
206. 
The gravamen of this controversy lies in Plaid’s failure to inform consumers of its 
true nature and conduct, and Plaid’s subsequent invasions of their privacy. Plaintiffs and Class 
members never consented to sharing their bank login credentials with Plaid, never agreed to share 
their private, personal banking history and data with Plaid, never assented to Plaid gathering, 
storing, disclosing, selling, or otherwise using their private, personal data.   
207. 
Plaid’s misconduct has put Plaintiffs’ and Class members’ financial privacy and 
security at risk, and violated their dignitary rights, privacy, and economic well-being.   
Accordingly, Plaintiffs seek appropriate declaratory relief, and injunctive relief as prayed for 
below. 
FIFTH CAUSE OF ACTION 
Unjust Enrichment (Quasi-Contract Claim for Restitution and Disgorgement) 
208. 
Plaintiffs incorporate the substantive allegations contained in all prior and 
succeeding paragraphs as if fully set forth herein. 
209. 
Plaintiffs bring this claim on behalf of themselves and the Nationwide Class 
(referred to in this claim as “the Class”). 
210. 
Plaid has unjustly received benefits at the expense of Plaintiffs and the Class.   
211. 
Plaid acquired and compromised the security of troves of private, personal banking 
records and transaction data that rightfully belong to Plaintiffs and the Class without informing 
them of these risks and through intentionally deceptive practices conducted in connection with 
consumers’ use of the Participating Apps.  
212. 
The unethical, unfair, and deceptive practices Plaid employed to acquire and 
compromise this information include, without limitation: mimicking bank interfaces to cause 
Plaintiffs and Class members reasonably to believe they were providing their login credentials to 
their financial institutions, rather than a third party company; disguising Plaid’s appearance in the 
Participating Apps such that Plaintiffs and Class members were not made aware of the presence 
and conduct of a third party application; failing to correct material misleading information 
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provided by Plaid’s fintech clients to Plaintiffs and Class members, such as that their credentials 
would “never be made accessible” to the Participating Apps and that their credentials were 
“Secure”; and concealing that Plaid collects all available banking data from all available accounts 
after it has accessed a consumer’s original, primary account.  
213. 
Plaid was enriched when it utilized fraudulently obtained financial institution login 
credentials to access, collect, store, aggregate, use, and sell—to the Participating Apps—years’ 
worth of Plaintiffs’ and Class members’ private banking records and transaction data. Plaid has 
derived profits and other tangible benefits from this collection of data, without which Plaid could 
not have grown its business, sold its platform to various and multiple developers, and developed 
other apps. Furthermore, Plaid has directly and substantially profited from its use, storage, 
aggregation, and sale of Plaintiffs’ and Class members’ data.  
214. 
In exchange for these benefits to Plaid, Plaintiffs and Class members received 
nothing. In fact, Plaintiffs and Class members were impoverished because, in order to benefit its 
bottom line, Plaid sacrificed Plaintiffs’ and Class members’ financial security and privacy, and 
violated their dignitary rights by perpetrating its deception. 
215. 
Plaintiffs and Class members have suffered actual harm, including the increased 
risk of the loss or theft of their financial data and the dignitary harms inherent in the intrusion of 
personal privacy.  
216. 
Plaintiffs and the Class seek an order that Plaid disgorge the profits and other 
benefits it has unjustly obtained. 
SIXTH CAUSE OF ACTION 
Violation of Cal. Bus. & Prof. Code § 17200 et seq. 
217. 
Plaintiffs incorporate the substantive allegations contained in all prior and 
succeeding paragraphs as if fully set forth herein. 
218. 
Plaintiffs bring this claim on behalf of themselves and the Nationwide Class 
(referred to in this claim as “the Class”). 
219. 
California law applies to the Class here because California has significant contacts, 
or significant aggregation of contacts, to the claims of each Class member, including that Plaid is 
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a California company with its headquarters in California, and conducts substantial business in 
California. Additionally, the scheme described herein originated in California and the conduct 
alleged herein emanated from California. And, upon information and belief, Class members’ data 
is pulled, stored, and aggregated by Plaid in California. 
220. 
Plaid’s conduct as alleged herein constitutes unfair, unlawful, or fraudulent 
business acts or practices as prohibited by California’s Unfair Competition Law, Cal. Bus. & 
Prof. Code § 17200, et seq. (the “UCL”).  
A. 
“Unlawful” Prong of the UCL  
221. 
Plaid’s conduct is “unlawful” under the UCL. Plaid violated the Computer Fraud 
and Abuse Act, 18 U.S.C. § 1030; the Stored Communications Act, 18 U.S.C. § 2701; 
California’s Comprehensive Data Access and Fraud Act, Cal. Pen. Code § 502; California’s Anti-
Phishing Act of 2005, Cal. Bus. & Prof. Code § 22948.2; the GLBA’s Privacy Rule, 16 C.F.R. 
Part 313, and Reg. P, 12 C.F.R. Part 1016; Cal. Civ. Code § 1709; and Article 1, § 1 of the 
California Constitution. 
 
B. 
“Unfair” Prong of the UCL 
222. 
Plaid’s conduct also is “unfair” under the UCL. California has a strong public 
policy of protecting consumers’ privacy interests, including protecting consumers’ banking data. 
Plaid violated this public policy by, among other things, surreptitiously collecting Plaintiffs’ and 
Class members’ private bank login information, using that login information to access their bank 
accounts, accessing and copying Plaintiffs’ and Class members’ private banking data, selling and 
transferring that data to Venmo and other fintech clients, and storing and using that data for its 
own purposes, all without Plaintiffs’ and Class members’ consent.  
223. 
Plaid’s conduct also violated the important public interests protected by the 
Computer Fraud and Abuse Act, 18 U.S.C. § 1030; the Stored Communications Act, 18 U.S.C. 
§ 2701; California’s Comprehensive Data Access and Fraud Act, Cal. Pen. Code § 502; 
California’s Anti-Phishing Act of 2005, Cal. Bus. & Prof. Code § 22948.2; the GLBA’s Privacy 
Rule, 16 C.F.R. Part 313, and Reg. P, 12 C.F.R. Part 1016; Cal. Civ. Code § 1709; and Article 1, 
§ 1 of the California Constitution. 
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224. 
Plaintiffs and Class members did not anticipate and could not have anticipated this 
degree of intrusion into their privacy. Plaid’s conduct did not create a benefit that outweighs these 
strong public policy interests. Rather, Plaid’s conducts narrowly benefitted Plaid and its fintech 
clients at the expense of the privacy of tens of millions of people. In addition, the effects of 
Plaid’s conduct were comparable to or substantially the same as the conduct forbidden by the 
California Constitution and the common law’s prohibitions against invasion of privacy, in that 
Plaid’s conduct invaded fundamental privacy interests.  
C. 
 “Fraudulent” Prong of the UCL 
225. 
Plaid’s conduct is “fraudulent” under the UCL. Plaid makes a practice of spoofing 
bank websites in the software it incorporates into the Participating Apps for the purpose of 
surreptitiously collecting consumers’ private bank login information, without the consumers’ 
knowledge or consent. Plaid also makes a practice of using consumers’ private bank login 
information to access their bank accounts, accessing and copying Plaintiffs’ and Class members’ 
private banking data, selling and transferring that data to the Participating Apps, and storing and 
using that data for its own purposes, all without the consumers’ knowledge or consent. These 
business practices are likely to deceive members of the public and, indeed, have accomplished 
widespread public deception. 
D. 
Plaintiffs’ Injuries and Rights to Relief 
226. 
Plaintiffs and Class members suffered injury in fact and lost money and /or 
property as the result of Plaid’s unfair, unlawful, and fraudulent business practices, including 
when:  
a. 
Plaid removed Plaintiffs’ and Class members’ banking data from the secure 
banking environment, selling or transferring it to the Participating Apps and storing it for Plaid’s 
own use. Plaid thereby (1) destroyed the valuable indemnification rights Plaintiffs and Class 
members had against loss when that data was in the banking environment; and (2) removed 
valuable additional protections (including regulatory protections) Plaintiffs and Class members 
had when that data was in the banking environment. 
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b. 
Plaid misappropriated Plaintiffs’ and Class members’ property in the form of their 
exclusive records of their banking activities, sold it, and stored and used it for its own purposes. 
227. 
As a result of Plaid’s violations of the UCL, Plaintiffs and Class members are 
entitled to restitution, disgorgement by Plaid of the wrongfully-obtained private data obtained 
from their financial accounts, including without limitation a return of that data to Plaintiffs and 
Class members and the Plaintiffs’ and Class members’ financial institutions with corresponding 
protections and security, and injunctive relief as prayed for below. 
228. 
Section 17203 of the UCL authorizes a court to issue injunctive relief “as may be 
necessary to prevent the use or employment by any person of any practice which constitutes 
unfair competition.” Plaintiffs and Class members seek injunctive relief as prayed for below.  
SEVENTH CAUSE OF ACTION 
Violation of Article I, Section I of the California Constitution 
229. 
Plaintiffs incorporate the substantive allegations contained in all prior and 
succeeding paragraphs as if fully set forth herein. 
230. 
Plaintiffs bring this claim on behalf of themselves and the California Class. 
231. 
The California Constitution expressly provides for and protects the right to privacy 
of California citizens: “All people are by nature free and independent and have inalienable rights. 
Among these are enjoying and defending life and liberty, acquiring, possessing, and protecting 
property, and pursuing and obtaining safety, happiness, and privacy.” Cal. Const., art. I, § 1. 
232. 
Plaintiffs and California Class members have a reasonable expectation of privacy 
in their confidential financial affairs, including without limitation in the personal information and 
banking data maintained at their financial institutions. Plaintiffs and California Class members 
reasonably expected that their login credentials, account numbers, balances, transaction history, 
and other information was private and secure within the institutions at which they maintain 
accounts. They reasonably expected that their information and data (a) would be protected and 
secured against access by unauthorized parties; (b) would not be obtained by unauthorized 
parties; (c) would not be transmitted or stored outside of the secure bank environment; and  
(d) would not be sold or used without their knowledge or permission. 
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233. 
Plaintiffs and California Class members have a legally protected privacy interest in 
preventing the unauthorized access, dissemination, sale, and misuse of their sensitive and 
confidential banking information and data. 
234. 
Plaid intentionally violated Plaintiffs’ and California Class members’ privacy 
interests. Plaid intruded upon Plaintiffs’ and California Class members’ sensitive and confidential 
banking information in a manner sufficiently serious in nature, scope, and actual or potential 
impact to constitute an egregious breach of the social norms underlying the privacy right. 
235. 
Plaid intentionally violated Plaintiffs’ and California Class members’ privacy 
interests by improperly accessing, downloading, transferring, selling, storing and using their 
private banking information and data.  
236. 
Plaid’s violations of Plaintiffs’ and California Class members’ privacy interests 
would be highly offensive to a reasonable person, especially considering (a) the highly sensitive 
and personal nature of Plaintiffs’ and California Class members’ banking information and data; 
(b) the extensive scope of data obtained by Plaid, including years of historical transactional data; 
(c) Plaid’s intent to profit from Plaintiffs’ and California Class members’ data by selling it 
outright and using it to develop further products and services; and (d) the fact that Plaid used 
subterfuge to intrude into Plaintiffs’ and California Class members’ banks’ secure environment 
for the purpose of collecting their data. Plaid’s intrusions were substantial and constituted an 
egregious breach of social norms. 
237. 
Plaintiffs and California Class members did not consent to Plaid’s violations of 
their privacy interests. 
238. 
Plaintiffs and California Class members suffered actual and concrete injury as a 
result of Plaid’s violations of their privacy interests. Plaintiffs and California Class members are 
entitled to appropriate relief, including damages to compensate them for the harm to their privacy 
interests, loss of valuable rights and protections, heightened risk of future invasions of privacy, 
and the mental and emotional distress and harm to human dignity interests caused by Plaid’s 
invasions, as well as disgorgement of profits made by Plaid as a result of its violations of their 
privacy interests. 
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239. 
Plaintiffs and California Class members also seek punitive damages because 
Plaid’s actions—which were malicious, oppressive, and willful—were calculated to injure 
Plaintiffs and California Class members and made in conscious disregard of Plaintiffs’ and 
California Class members’ rights. Punitive damages are warranted to deter Plaid from engaging in 
future misconduct. 
EIGHTH CAUSE OF ACTION 
Violation of Anti-Phishing Act of 2005, Cal. Bus. & Prof. Code § 22948 et seq.  
240. 
Plaintiffs incorporate the substantive allegations contained in all prior and 
succeeding paragraphs as if fully set forth herein. 
241. 
Plaintiffs bring this claim on behalf of themselves and the California Class. 
242. 
The California Anti-Phishing Act of 2005 (“CAPA”), Cal. Bus. & Prof. Code 
§ 22948.2 prohibits deceptive procurement of personal information that can be used to access the 
financial accounts of California residents. CAPA provides that it is “unlawful for any person, by 
means of a Web page, electronic mail message, or otherwise through use of the Internet, to solicit, 
request, or take any action to induce another person to provide identifying information by 
representing itself to be a business without the authority or approval of the business.” CAPA, Cal. 
Bus. & Prof. Code § 22948.1, defines “identifying information” to include, inter alia, bank 
account numbers, account passwords, and any other piece of information that can be used to 
access an individual’s financial accounts. 
243. 
Plaid acquired identifying information in the form of Plaintiffs’ and California 
Class members’ bank account usernames and password information, codes received through the 
financial institutions’ two-factor authentication processes, and all other identifying information 
sufficient for Plaid to access Plaintiffs’ and California Class members’ financial accounts.   
244. 
Plaid obtained this identifying information in violation of Cal. Bus. & Prof. Code 
§ 22948.2 by engaging in a pattern and practice of deception over several years (from no later 
than 2016 to present) affecting tens or hundreds of millions of consumers, including Plaintiffs and 
California Class members, namely, by designing and presenting consumer-facing interfaces in 
which to enter financial account usernames and passwords to appear as though they originated 
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from financial institutions rather than a third-party data aggregator, without obtaining the 
authority or approval of each financial institution. Plaid successfully designed the interfaces to 
mimic the login websites of financial institutions by using the banks’ logos and color schemes, by 
presenting each interface in the context of verifying ownership of a financial account, by 
presenting each interface in a fashion that mirrored the experience of standard OAuth procedures 
wherein consumers are communicating in a secure manner with their financial institutions, and 
by failing to provide warnings and disclosures that a reasonable consumer would expect to 
receive when their financial institution login credentials are requested by any party other than 
their own financial institution. Each of these unlawful acts by Plaid was done without obtaining 
the authority or approval of each financial institution in order to cause Plaintiffs and California 
Class members to believe they were communicating with their financial institutions, and to thus 
to obtain Plaintiffs’ and California Class members’ identifying information. Through these 
means, Plaid did obtain Plaintiffs’ and California Class members’ bank login information. 
245. 
Plaintiffs and California Class members have been adversely affected by Plaid’s 
violation of Section 22948.2 because they are the direct and intended victims of Plaid’s phishing. 
Each Plaintiff and California Class member provided their identifying information to Plaid under 
false pretenses and was injured because Plaid obtained that information by deceiving them.  
Plaintiffs and California Class members are also adversely affected by Plaid’s conduct in using 
their identifying information, including without limitation because Plaid accessed the sensitive 
information stored in their financial accounts, and because Plaid used that information to acquire 
profits and other benefits for itself, unjustly under the circumstances, and at the expense of the 
security of Plaintiffs’ and California Class members’ financial information as compared to when 
the information was solely accessible to each individual account holder and their financial 
institution, as alleged herein. 
246. 
Plaintiffs and California Class members are entitled to relief under Cal. Bus. & 
Prof. Code § 22948.3(a)(2), including the following: 
a. 
Injunctive relief as prayed for below; 
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b. 
An order requiring Plaid to account for, hold in constructive trust, pay over to 
Plaintiffs and the California Class, and otherwise disgorge all profits derived by Plaid from its 
unlawful conduct and unjust enrichment, as permitted by law; 
c. 
An award to Plaintiffs and the California Class of damages, including but not 
limited to, compensatory, statutory, treble, exemplary, aggravated, and punitive damages, as 
permitted by law and in such amounts to be proven at trial; 
d. 
An award to Plaintiffs of reasonable costs, including reasonable attorneys’ fees; 
e. 
For pre-and post-judgment interest as allowed by law; and 
f. 
For such other relief as the Court may deem just and proper.  
NINTH CAUSE OF ACTION 
Violation of Cal. Civ. Code §§ 1709 & 1710 
247. 
Plaintiffs incorporate the substantive allegations contained in all prior and 
succeeding paragraphs as if fully set forth herein. 
248. 
Plaintiffs bring this claim on behalf of themselves and the California Class. 
249. 
California Civil Code § 1709 provides that “[o]ne who willfully deceives another 
with intend to induce him to alter his position to his injury or risk, is liable for any damage which 
he thereby suffers.”  
250. 
California Civil Code § 1710 defines “deceit” as (1) the suggestion, as a fact, of 
that which is not true, by one who does not believe it to be true; (2) the assertion, as a fact, of that 
which is not true, by one who has no reasonable ground for believing it to be true; (3) the 
suppression of a fact, by one who is bound to disclose it, or who gives information of other facts 
which are likely to mislead for want of communication of that fact; or (4) a promise, made 
without any intention of performing it. 
251. 
Throughout the class period, Plaid engaged in deceit by intentionally concealing 
and failing to disclose its true nature and conduct to consumers. Plaid knew that representations 
made within the Participating Apps were misleading and material, and that the facts Plaid failed 
to disclose and concealed were material. Plaid owed a duty to Plaintiffs and the California Class 
to provide them material information about its acquisition and use of their financial account 
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credentials, including without limitation about the extent, duration, and consistency of Plaid’s 
collection of private data from their financial accounts. Plaid’s omissions and nondisclosures 
described herein were likely to deceive reasonable consumers, and have deceived Plaintiffs and 
the California Class. Plaid’s acts of deceit include without limitation the following: 
a. 
Plaid designed the software incorporated into the Participating Apps so that it 
would deceive consumers as to the existence of Plaid as a separate entity, Plaid’s status as a third 
party, and the nature of Plaid’s role as a data aggregator. Plaid suppresses these facts while under 
a duty to disclose them. 
b. 
In Plaid’s software incorporated in the Participating Apps, Plaid makes multiple 
statements that are misleading and give rise to a duty to disclose the true state of affairs to 
consumers. In the Venmo and Coinbase apps, for example (as in every Participating App 
utilizing the template forms designed by Plaid), one such statement promises that the system is 
“private,” and that the consumer’s “credentials will never be made accessible” to Venmo or 
Coinbase. Plaid makes this statement while knowing that the system is designed not to be private 
because it involves passing credentials to Plaid as a third-party data aggregator, and involves the 
acquisition by third parties of the consumer’s most private banking data. By stating that the login 
credentials will not be made accessible to Venmo or Coinbase, consumers are falsely led to 
believe that their credentials are not shared outside of the bank they know and trust, while Plaid 
in fact knows those credentials are intercepted by Plaid for its use in connecting to the bank. 
Another misleading statement in the Plaid software incorporated in the Venmo and Coinbase 
apps promises that the system is “Secure,” and that the consumer’s information is “encrypted 
end-to-end.” In fact, Plaid knows that the system is designed not to be secure, including because 
(1) Plaid uses it to collect, sell, use, and store consumers’ most private financial data; (2) Plaid 
fails to exercise control or oversight over how that data is stored or used after it sells it to its 
clients; and (3) when Plaid removes consumer banking data from the secure banking 
environment, it thereby destroys valuable protections afforded to consumers in the event of data 
breach/theft. And by stating that the consumer’s information is encrypted end-to-end, consumers 
are falsely led to believe that no entity outside of each Participating App and the bank ever 
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receives access to any consumer information. At the same time Plaid makes the foregoing 
statements, Plaid simultaneously suppresses the true facts while under a duty to disclose them.  
c. 
In Plaid’s software incorporated in the Participating Apps, Plaid makes a practice 
of spoofing bank login websites for the purpose of deceiving consumers into believing they are 
logging into their bank, when in fact they are passing their bank login information directly to 
Plaid. Plaid thereby suggests to consumers that they are entering their bank login information in 
a secure manner, when Plaid knows that is not true.  
d. 
In its privacy policy, Plaid intentionally conceals and fails to disclose (1) the fact 
that Plaid collects consumer bank login information directly, (2) the fact that Plaid uses bank 
login information to access consumers’ accounts, (3) the fact that Plaid collects all available 
banking data from every available account once it accesses the original account; (4) the fact that 
Plaid sells the consumer banking data it collects to the Participating Apps; (5) the fact that Plaid 
does not exercise adequate oversight over how consumer banking data is stored or used after it 
sells that data to the Participating Apps; (6) the fact that Plaid otherwise uses and monetizes the 
consumer banking data it collects; (7) the fact that Plaid stores the consumer banking data it 
collects; (8) the fact that the Participating Apps purchase, use, and store the consumer banking 
data collected by Plaid; (9) the fact that Plaid continues to access accounts and collect, sell and 
use consumer banking data long after the initial connection is made, regardless of whether the 
consumer uses the Participating Apps; and (10) the fact that, by removing consumer banking 
data from the secure banking environment, Plaid is destroying valuable indemnification rights 
afforded to consumers. Plaid suppresses those facts while under a duty to disclose them. 
e. 
Plaid falsely states in its privacy policy that the information it receives from banks 
“varies depending on the specific Plaid services developers use to power their applications.” In 
fact, Plaid knows that it collects all available consumer banking information when it connects 
with a consumer’s bank, regardless of the services the Participating Apps choose to use.  
f. 
By stating in the Plaid privacy policy that Plaid collects “[i]nformation about 
account transactions, including amount, date, payee, type, quantity, price, location, involved 
securities, and a description of the transaction,” Plaid intentionally deceives consumers who use 
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the Participating Apps into believing that Plaid only collects information about transactions 
conducted using the Participating Apps. Plaid thereby suppresses the fact that it collects years’ 
worth of transactions entirely unrelated to the consumer’s use of the Participating Apps, while 
giving information of other facts which are likely to mislead for want of communication of that 
fact. 
252. 
Plaid’s omissions and nondisclosures were pervasive. Plaintiffs and the California 
Class members have reasonably relied on the material omissions and nondisclosures made by 
Plaid. 
253. 
Plaid’s misconduct alleged herein was intentional, deliberate, and willful, and was 
perpetrated with the intent to, inter alia, cause Plaintiffs and the California Class members 
unknowingly to divulge confidential login credentials that could be and were used by Plaid to 
access and collect private information stored within their financial accounts. Plaid thereby 
willfully deceived Plaintiffs and California Class members with the intent to induce them to alter 
their position to their injury or risk under Cal. Civ. Code § 1709.  
254. 
Plaintiffs seek recovery of their and the California Class members’ resulting 
damages, including economic damages, restitution, and disgorgement, as well as punitive 
damages. 
TENTH CAUSE OF ACTION 
Violation of California’s Comprehensive Data Access and Fraud Act, Pen. Code § 502 
255. 
Plaintiffs incorporate the substantive allegations contained in all prior and 
succeeding paragraphs as if fully set forth herein. 
256. 
Plaintiffs bring this claim on behalf of themselves and the California Class. 
257. 
Plaid violated California Penal Code § 502(c)(1) by knowingly accessing and 
without permission damaging and using both Plaintiffs’ and California Class members’ financial 
institutions’ computer systems and their data contained therein, in order to (i) execute Plaid’s 
scheme to defraud and deceive by wrongfully collecting, selling and using Plaintiffs’ and 
California Class members’ private data, and (ii) wrongfully obtain money, as well as Plaintiffs’ 
and California Class members’ valuable property and data.  
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258. 
Plaid violated California Penal Code § 502(c)(2) by knowingly accessing and 
without permission taking, copying, and making use of Plaintiffs’ and California Class members’ 
private data from Plaintiffs’ and California Class members’ financial institutions’ computers, 
computer systems, or computer networks.  
259. 
Plaid violated California Penal Code § 502(c)(3) by knowingly and without 
permission causing to be used Plaintiffs’ and California Class members’ financial institutions’ 
computer services. 
260. 
Plaid violated California Penal Code § 502(c)(4) by knowingly accessing and 
without permission damaging the integrity of Plaintiffs’ and California Class members’ financial 
institutions’ computer systems, as well as Plaintiffs’ and California Class members’ data 
contained therein.  
261. 
Plaid violated California Penal Code § 502(c)(6) by knowingly and without 
permission providing a means for the Participating Apps to access Plaintiffs’ and California Class 
members’ financial institutions’ computer systems in violation of Penal Code Section 502 by 
using its software to surreptitiously collect Plaintiffs’ and California Class members’ bank login 
information, using it to establish connections to Plaintiffs’ and California Class members’ banks, 
and then selling access tokens to the Participating Apps so they could access and download 
Plaintiffs’ and California Class members’ private banking data.  
262. 
Plaid violated California Penal Code § 502(c)(7) by knowingly and without 
permission accessing Plaintiffs’ and California Class members’ banks’ computer systems. 
263. 
Plaintiff violated California Penal Code § 502(c)(8) by knowingly introducing a 
computer contaminant into Plaintiffs’ and California Class members’ smartphones, in the form of 
the software it incorporated into the apps of the Participating Apps, to surreptitiously collect 
Plaintiffs’ and California Class members’ financial institution login information.  
264. 
None of Plaintiffs, California Class members, nor Plaintiffs’ and California Class 
members’ financial institutions gave express or implied permission to Plaid to access their 
financial institutions’ computer systems or the data stored therein. Plaintiffs and California Class 
members did not give express or implied permission to Plaid to access their smartphones. 
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265. 
Plaid accessed Plaintiffs’ and California Class members’ private banking data, 
Plaintiffs’ and California Class members’ banks’ computer systems, and Plaintiffs’ and California 
Class members’ smartphones in a manner that circumvented technical or code-based barriers in 
place to restrict or bar third-party access. 
266. 
As the owners of the private data that is the subject of this cause of action and 
persons who suffered damage or loss by reason of Plaid’s above violations, Plaintiffs and 
California Class members are entitled under California Penal Code § 502(e) to pursue an action 
against Plaid for compensatory damages and injunctive relief or other equitable relief, as well as 
to recover reasonable attorneys’ fees. And because Plaid’s violations were willful and Plaid is 
guilty of oppression, fraud, or malice, Plaintiffs and California Class members also are entitled to 
an award of punitive or exemplary damages. 
PRAYER FOR RELIEF 
WHEREFORE, Plaintiffs request that judgment be entered against Plaid and that the 
Court grant the following: 
A. 
An order determining that this action may be maintained as a class action under 
Rule 23 of the Federal Rules of Civil Procedure, that Plaintiffs are Class Representatives, that 
Plaintiffs’ attorneys shall be appointed as Class Counsel pursuant to Rule 23(g) of the Federal 
Rules of Civil Procedure, and that Class notice be promptly issued; 
B. 
Judgment against Plaid for Plaintiffs’ and Class members’ asserted claims for 
relief; 
C. 
Appropriate declaratory relief against Plaid; 
D. 
Equitable and injunctive relief requiring Plaid to: (1) purge the data it has 
unlawfully collected; (2) plainly and conspicuously disclose, on the first screen of its Plaid Link 
software, if and when presented to consumers, (a) that Plaid is a third party data aggregator 
providing connection services to consumers’ financial institutions for the purpose of collecting 
private data from their financial institutions, (b) that it is not necessary for consumers to connect 
to their banks using Plaid; and (c) that using Plaid’s services will eliminate consumers’ 
indemnification rights provided by financial institutions; (3) obtain, before it connects with a 
Case 4:20-cv-03056-DMR   Document 1   Filed 05/04/20   Page 82 of 85

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COMPLAINT FOR DAMAGES 
 AND EQUITABLE RELIEF 
 
 
consumer’s financial account, affirmative permission from the consumer for each action Plaid 
takes in connection with the account, including accessing, copying, selling, storing, and using 
data; (4) before it connects with a consumer’s financial account, require the consumer to review 
the full text of Plaid’s privacy policy, acknowledge all of the terms and conditions by checking 
boxes to indicate their consent to those provisions, and acknowledge receipt and approval of the 
notice; (5) obtain a consumer’s affirmative consent each time Plaid accesses that consumer’s 
financial account and financial data; and (6) notify consumers of Plaid’s actions to remedy its 
unlawful conduct alleged herein, and steps consumers can take to prevent future and additional 
privacy invasions by Plaid and other actors to whom Plaid has sold or otherwise delivered their 
personal information; 
E. 
Equitable and injunctive relief enjoining Plaid from: (1) accessing, attempting to 
access, or procuring transmission of any California Class member’s identifying information 
through their financial accounts; (2) representing that any solicitation, request, or action by Plaid 
is being done by a financial institution; (3) retaining any copies, electronic or otherwise, of any 
identifying information obtained through the phishing scheme alleged herein; (4) retaining any 
copies, electronic or otherwise, of any other information obtained from any of Plaintiffs’ or 
California Class members’ financial institutions using identifying information obtained through 
the phishing scheme alleged herein; and (5) engaging in any unlawful activities alleged herein; 
F. 
An order awarding Plaintiffs and the Class members actual and/or statutory and/or 
special and/or incidental damages as well as restitution; 
G. 
An order requiring Plaid to pay punitive damages, dignitary damages, and 
exemplary damages; 
H. 
An order requiring Plaid to pay pre-judgment and post-judgment interest;  
I. 
Reasonable attorney’s fees and costs reasonably incurred; and 
J. 
Any and all other and further relief to which Plaintiffs and the Classes may be 
entitled. 
// 
// 
Case 4:20-cv-03056-DMR   Document 1   Filed 05/04/20   Page 83 of 85

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- 82 - 
COMPLAINT FOR DAMAGES 
 AND EQUITABLE RELIEF 
 
 
DEMAND FOR JURY TRIAL 
Plaintiffs hereby demand a trial by jury of all issues so triable. 
Dated:  May 4, 2020 
 
HERRERA PURDY LLP 
 
By:  /s/ Shawn Kennedy 
 
 
            Shawn M. Kennedy 
Shawn M. Kennedy (SBN |}~•€|) 
skennedy@herrerapurdy.com 
Andrew M. Purdy (SBN |•}‚}|) 
apurdy@herrerapurdy.com 
Bret D. Hembd (SBN |€|~|•) 
bhembd@herrerapurdy.com 
•ƒ‚„ MacArthur Blvd., Suite ƒ„„ 
Newport Beach, CA ‚|••„ 
Tel: (‚•‚) ‚…•-„‚„„ 
Fax: (~ƒƒ) ‚•‚-|„ƒ„ 
 
HERRERA PURDY LLP 
Nicomedes Sy Herrera (SBN |€ƒ……|) 
nherrera@herrerapurdy.com 
Laura E. Seidl (SBN |•‚~‚}) 
lseidl@herrerapurdy.com 
}…„„ Clay Street, Suite •„„  
Oakland, California ‚••}| 
Telephone: (ƒ}„) •||-•€„„ 
 
 
LIEFF CABRASER HEIMANN &  
BERNSTEIN, LLP 
 
By:  /s/ Michael Sobol 
 
             Michael W. Sobol 
 
Michael W. Sobol (SBN }‚•~ƒ€) 
msobol@lchb.com 
Melissa Gardner (SBN |~‚„‚•) 
mgardner@lchb.com 
|€ƒ Battery Street, |‚th Floor 
San Francisco, CA ‚•}}}-………‚ 
Tel: (•}ƒ) ‚ƒ•-}„„„ 
Fax: (•}ƒ) ‚ƒ•-}„„~ 
 
LIEFF CABRASER HEIMANN &  
BERNSTEIN, LLP 
Rachel Geman (Pro Hac Vice to be Filed) 
rgeman@lchb.com 
|ƒ„ Hudson Street, ~th Floor  
New York, NY }„„}…-}•}… 
Tel: (|}|) …ƒƒ-‚ƒ„„ 
Fax: (|}|) …ƒƒ-‚ƒ‚| 
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- 83 - 
COMPLAINT FOR DAMAGES 
 AND EQUITABLE RELIEF 
 
 
 
LIEFF CABRASER HEIMANN &  
BERNSTEIN, LLP 
Madeline M. Gomez (Pro Hac Vice to be Filed) 
mgomez@lchb.com 
||| |nd Avenue South, Suite }••„ 
Nashville, TN …€|„} 
Tel: (•}ƒ) …}…-‚„„„ 
Fax: (|}|) …}…-‚‚•ƒ 
 
 
BURNS CHAREST LLP 
 
By:  /s/ Christopher Cormier  
           Christopher J. Cormier 
 
Christopher J. Cormier (Pro Hac Vice to be Filed) 
ccormier@burnscharest.com 
ƒ|‚„ Denver Tech Center Parkway, Suite }ƒ„ 
Greenwood Village, CO ~„}}} 
Tel: (€|„) •…„-|„‚| 
Fax: (••‚) •••-ƒ„„| 
 
BURNS CHAREST LLP 
Warren T. Burns (Pro Hac Vice to be Filed) 
wburns@burnscharest.com 
Russell Herman (Pro Hac Vice to be Filed) 
rherman@burnscharest.com 
‚„„ Jackson Street, Suite ƒ„„ 
Dallas, TX €ƒ|„| 
Tel: (••‚) ‚„•-•ƒƒ„ 
Fax: (••‚) •••-ƒ„„| 
 
BURNS CHAREST LLP 
C. Jacob Gower (Pro Hac Vice to be Filed) 
jgower@burnscharest.com 
…•ƒ Canal Street, Suite }}€„ 
New Orleans LA €„}…„ 
Tel: (ƒ„•) €‚‚-|~•ƒ 
Fax: (ƒ„•) ~~}-}€•ƒ 
 
 
Attorneys for Plaintiffs and the Proposed Classes  
Case 4:20-cv-03056-DMR   Document 1   Filed 05/04/20   Page 85 of 85

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