When you take out a personal loan through an app, the lender of record is often a small bank you have never heard of. The app's company markets the loan and runs the screens; the bank makes the loan under its own charter and answers to its regulators for every one. Fintech partner oversight is the bank's continuing check that each partner's loans, notices, complaints and ads follow the program it approved and the law.
Written for the people on both sides of a bank–fintech lending program: partner oversight managers and analysts, chief compliance officers, Bank Secrecy Act (BSA) officers, third-party risk teams, fintech bank-partnership leads, internal auditors, and the leaders deciding whether to automate the testing. No background needed.
Imagine you are the vice president of fintech partner oversight at Brannock Valley Bank, a state-chartered industrial bank in Salt Lake City. Six fintech partners lend under your charter, $1.84 billion outstanding. The largest personal loan partner, Fernquill, sends you its loan tape every Monday: one row for every application it decided and every loan it funded. This week's tape, for October 5 to 9, 2026, arrives late, at 8:52 am on Monday, October 12: 4,918 applications decided, 1,342 loans funded for $14,612,400 and 3,576 declined. Five weeks later, on November 16, the FDIC's consumer compliance examiners arrive.
Every loan is under the 36% APR cap, so the cap test passes. But the program agreement, §5.2 and Exhibit C, sets a pricing grid, the rate each credit score band must get, and from Tuesday the share of funded loans priced above the grid jumps from its usual 0.3% to 18.5%. Behind the jump is a credit model, version 7.2, that Fernquill switched on Monday, October 5 without the 30 days' notice and written approval §6.3 requires. The same model broke the decline letters:
The decision · 2610-48213
Model
v7.2, not approved
Principal reason
CF-03, irregular deposits
Decided
Tue, Oct 6
The notice sent
Reason given
Income insufficient for amount requested
Sent
Tue, Oct 6
Within 30 days
Yes
A quarterly sampleevery decision, tested weekly412 wrong-reason notices and 212 loans above the grid.
The notice went out on time, so a timeliness check passes too. Read against the decision, 412 of 3,576 notices (11.5%) give a reason the model never used, and 212 loans funded from Tuesday to Friday, $2,531,800, sit an average of 3.4 points above their grid rate: about $173,600 of extra interest over their lives if nobody reprices them.
Testing every decision that Monday catches all three problems, the unapproved model, the 412 wrong letters and the 212 overpriced loans, in their first week, while the fix is still a corrected letter and a repricing.
How a bank lends through fintech partners, and what it must prove about every loan
Who does what in a partner lending program, the rules from the 2023 third-party guidance to its September 2026 replacement, the consent orders and what they demanded, the state rate fight, and how each program test is done, explained without selling anything. If you are new to sponsor banking, start here.
01 · In plain words
A bank's name on the loan and a fintech's name on the app: how sponsor bank lending works
Picture someone who needs $12,000 to pay off two credit cards. She downloads an app, answers a few questions, links her bank account and gets an offer in four minutes. The app belongs to a young technology company. The fine print at the bottom of the screen says something like "Loans are made by" a bank in Utah, New Jersey or Tennessee. That bank is the lender. It signs the loan, sends the money, and for a few days, sometimes for the life of the loan, owns it.
A bank lends this way because the fintech brings customers the bank could never reach through its branches, and software that decides in minutes. The bank brings what the fintech lacks: a charter that lets it lend in every state at the rate its home state allows, access to the payment systems, and deposit insurance.
The banks that do this, often small community and industrial banks, are called sponsor banks or partner banks. The federal banking agencies describe the usual lending setup simply: "a partner bank agrees to facilitate and fund loans, while the fintech company solicits end users and collects application data", and the loans, or an interest in them, may then be sold back to the fintech.1
The catch is the same in every version. The agencies say a bank's use of third parties "does not diminish its responsibility" to operate safely and obey the law "to the same extent as if its activities were performed by the banking organization in-house".2 So when the fintech's model declines an applicant, the decline is the bank's, and the letter explaining it must meet the bank's legal duties. When the fintech's ad promises "no credit check", the bank is the lender making that promise. When a customer complains to the fintech, the bank needs to know.
Fintech partner oversight is how the bank keeps that promise in practice. Each week or month the partner sends a loan tape, a file with one row per application and loan, plus its complaint log and samples of its marketing. The bank's oversight team tests them against the program agreement it signed and the consumer laws that apply, writes findings, makes the partner fix them, and keeps the evidence for its examiners and its board.
The hard part is scale: a single partner can decide thousands of applications a week, and many oversight teams still test a small sample a quarter.
One partner loan in five steps, and where oversight sits
The bank approves the programDue diligence on the fintech, a program agreement, a credit policy, a pricing grid, approved ads and notice templates.
The fintech finds and screens the borrowerIts app, ads and model handle the application; the bank's policy sets the limits.
The bank makes the loanFunds it, owns it, often keeps a share and sells the rest to the fintech or investors within days.
The bank tests what happenedEvery decision, price, notice, complaint and ad, against the agreement and the law. This is where Fernquill's model change is found, or missed.
Findings, fixes and the examRemediation by the partner, escalation to a committee, refunds, and the evidence pack an examiner reads.
Step 4 is the subject of this guide. The bank, partners, people and figures in the example are fictional.
What surprises banks new to fintech partner oversight
The small bank answers for the big app
A fintech with millions of users may run its loans through a bank with a few hundred employees. The regulators hold the bank responsible for every one of them.2,1
Passing every legal limit is still a failure
A loan priced 3.4 points above the agreed grid can sit comfortably under a 36% cap. Only a test against the bank's own program catches it.
Enforcement fell sharply, the duty did not
New formal enforcement actions by the banking agencies fell close to zero in late 2025, and many old orders were lifted.3,4 The 2026 proposed guidance still keeps the bank fully responsible.5
Where the borrower lives can change the legal rate
Colorado and Oregon have voted to apply their own rate caps to loans out-of-state banks make to their residents, and the courts have not settled whether they can.6,7
Sponsor bank, program agreement, loan tape and adverse action notice
Sponsor bank
The chartered bank that makes the loans a fintech markets. Also called a partner bank.
Program agreement
The contract that sets the product, credit policy, pricing grid, approvals, data access and who does what.
Loan tape
The partner's file with one row per application or loan: decision, reasons, price, model version, dates.
Adverse action notice
The letter a declined applicant must get, giving the specific principal reasons for the decision.
The fintech runs the app, the model and the letters; the bank answers to examiners for all of them
In shortIn most lending programs the fintech runs the customer side: marketing, the application, the model, the notices, servicing and complaints. The bank approves the credit policy and pricing, makes and funds the loan, and owns the compliance result. The agencies list the jobs most likely to cause trouble: handling complaints, identifying customers, writing disclosures, lending activities and marketing.
The agencies' 2024 request for information on bank–fintech arrangements describes lending programs in which "the parties … may be assigned to perform various core operational functions in connection with lending, including those relating to the processing, underwriting, closing, delivering, or servicing of loans".1 It names the places where risk rises: when the fintech "performs key functions, such as handling end-user complaints, performing customer identification and due diligence, developing and transmitting disclosures, … performing certain lending-related activities, developing and deploying marketing materials, or directly communicating with end users".1
It then adds the sentence every oversight program starts from: "banks remain responsible for compliance with applicable law".1
The fintech performs most of the work; the bank answers for all of it
Who usually performs each job in a partner lending program, and who answers to examiners for it
FintechSharedBank
Performs itAnswers for itMarketing and adsFintechBankApplication and identity checksFintechBankCredit model and decisionSharedBankAdverse action noticesFintechBankPricing within the gridFintechBankFunding and owning the loanBankBankServicing and complaintsFintechBankCredit policy and pricing grid approvalBankBankTesting the programBankBank
Our reading of the sources1,2 · Our reading of the 2024 request for information and the 2023 guidance. 'Shared' means the bank sets the rules and the fintech runs them. Programs differ; the agreement decides who performs each job, never who answers for it.
Show the numbers
Performs it
Answers for it
Marketing and ads
Fintech
Bank
Application and identity checks
Fintech
Bank
Credit model and decision
Shared
Bank
Adverse action notices
Fintech
Bank
Pricing within the grid
Fintech
Bank
Funding and owning the loan
Bank
Bank
Servicing and complaints
Fintech
Bank
Credit policy and pricing grid approval
Bank
Bank
Testing the program
Bank
Bank
The pieces of a program agreement that oversight leans on
Clause
What it says
Why the oversight team needs it
Credit policy
Minimum score, maximum debt-to-income, loan sizes and terms, states served
Every funded loan can be tested against it
Pricing grid
The rate for each score band, term and amount
Pricing outside the grid is the bank's error, even under every legal cap
Change notice
No new model, policy, template or ad without notice and the bank's written approval
A silent model change is the most common source of a sudden shift
Data and audit rights
The tape fields, how often, access to notices, complaints and systems
Without the data, loan-level testing cannot run
Complaints
Sharing every complaint, response times, root-cause reporting
Complaints are the earliest outside signal of harm
Remediation and exit
Who pays refunds, how fast fixes are due, how the program winds down
Findings need consequences the partner has agreed to in advance
The request for information also warns about a problem no contract fixes on its own: oversight is hard "where the fintech company has substantial negotiating power relative to the bank or where the bank relies on revenue or liquidity from the fintech company", which "could impede bank staff's ability to provide effective challenge", including on "whether to terminate the contractual arrangement if necessary".1 A small bank whose largest partner brings most of its growth has to be able to say no to that partner, and to show an examiner that it did.
03 · The rules and their status
The third-party guidance from 2023 to the September 2026 proposal, and the consumer laws that ride on every partner loan
In shortNo single rule is called "fintech partner oversight". The duty comes from the agencies' 2023 third-party guidance, which is in force and was proposed for replacement on September 15, 2026, and from the consumer laws that apply to every loan the bank makes: Regulation B (credit decisions and decline notices), Regulation Z (truth in lending, including ads), the Military Lending Act, fair lending law, the bans on unfair, deceptive or abusive practices (UDAP and UDAAP), and the Bank Secrecy Act (BSA) against money laundering. The 2026 proposal softens the process and keeps the responsibility.
The 2023 Interagency Guidance on Third-Party Relationships, from the Office of the Comptroller of the Currency (OCC), the Federal Reserve and the Federal Deposit Insurance Corporation (FDIC), replaced each agency's older vendor guidance with one text.2 It describes a life cycle: planning, due diligence, contract negotiation, ongoing monitoring and termination. On monitoring it sets no interval. Monitoring may be "conducted on a periodic or continuous basis, and more comprehensive or frequent" when the relationship supports higher-risk activities.2
A footnote in the 2023 guidance spells out which laws count: those "designed to protect consumers (such as fair lending laws and prohibitions against unfair, deceptive or abusive acts or practices) and those addressing financial crimes".2
On July 25, 2024 the agencies added two documents: a joint statement on arrangements that deliver deposit products through third parties, and the request for information on bank–fintech arrangements in deposits, payments and lending.5,1 The request closed for comment in the fall of 2024 and produced no new rule or guidance.
Then the direction changed. On May 19, 2026 the President signed Executive Order 14405, which gives the financial regulators 90 days to find the rules, guidance and orders "that unduly impede fintech firms from entering into partnerships with federally regulated institutions", "balancing innovation interests with the importance of safety and soundness, consumer and investor protection", and 180 days to take steps that encourage innovation.8 On September 15, 2026 the OCC, the Federal Reserve, the FDIC and the NCUA published a proposed replacement for the 2023 guidance, with comments due November 16, 2026.5
Three years of third-party guidance, from one text to a proposed rewrite
June 9, 2023Interagency third-party guidance
OCC, Fed and FDIC publish one life-cycle guidance for all third parties, fintechs included.
July 25, 2024Deposit statement and fintech request for information
A joint statement on third-party deposit arrangements, and questions on lending, deposit and payment programs.
August 15, 2025Fed ends its novel activities program
Fintech partnerships return to the standard supervisory process.
May 19, 2026Executive Order 14405
Regulators to find and revisit rules that unduly impede fintech partnerships with banks.
September 15, 2026Proposed replacement published
Tailored, non-enforceable guidance would replace the 2023 text and the 2024 statement.
November 2, 2026Unsafe-or-unsound rule takes effect
OCC and FDIC define the term and reset how examiners write matters requiring attention.
Deposit statement and fintech request for information
August 15, 2025
Fed ends its novel activities program
May 19, 2026
Executive Order 14405
September 15, 2026
Proposed replacement published
November 2, 2026
Unsafe-or-unsound rule takes effect
November 16, 2026
Comments due on the proposal
What the September 2026 proposal changes, and what it keeps
Topic
2023 guidance (in force)
2026 proposal (for comment)
Who is responsible
The bank, "to the same extent" as if it did the work in-house
The same sentence, extended to third parties that are "themselves highly-regulated entities, or subcontractors"5
Fintechs
Covered like any third party
Says the 2023 text "has been read to discourage arrangements with newer and innovative third parties" and aims to remove language that "may unduly impede fintechs"5
How binding
Guidance, often read as a checklist
"Non-compliance with this guidance will not result in supervisory action"; violations of law and unsafe practices still can5
Monitoring
Periodic or continuous, more for higher risk
Periodic or continuous by assessed risk; examples include "in certain circumstances, periodic testing of the third party's services" and "reviews of customer complaints"5
Other documents
Supplemented by the 2024 deposit statement and the community bank guide
Any final version would replace those too, and asks what else to rescind5
Consumer law
Named in a footnote
"Additional consumer compliance considerations … not directly addressed" in the guidance5
For a bank whose partners make consumer loans, the proposal changes the tone of an exam more than the work. The laws below apply to each loan whatever the guidance says, and the proposal itself says the agencies "may take action for violations of laws or regulations".5
The consumer laws every partner loan carries
Law
What it requires of the loan
The program test
Regulation B (Equal Credit Opportunity Act, ECOA), §1002.9
Notice of action within 30 days of a completed application; "specific" principal reasons; reasons citing internal standards or a failed score "are insufficient"; a notice given by a third party "shall disclose the identity of each creditor"11
Every decline's notice against its decision, its dates and its named creditor
Regulation B, official comments
Reasons "must relate to and accurately describe the factors actually considered or scored"; more than four "is not likely to be helpful"11
Reason codes mapped from the model, version by version
ECOA, fair lending
No discrimination on a prohibited basis; disparate treatment (treating applicants differently because of a protected trait) still examined; disparate impact (a neutral-looking policy that falls harder on a protected group) narrowed in 2025–202612,13
Approval and pricing by group, comparative file review, model variables
Regulation Z, §1026.24
A stated rate must be an APR; trigger terms such as the number of payments or the payment amount require further terms14
Every live ad and landing page against the approved library and the rule
Military Lending Act
No more than a 36% military annual percentage rate to covered borrowers15
Covered-borrower check and MAPR on every such loan
UDAP and UDAAP
No unfair, deceptive or abusive acts; the guidance names them2
Ads, fees, double charges, complaint themes
Bank Secrecy Act and sanctions (OFAC)
Customer identification, monitoring, suspicious activity reports, sanctions screening, for every account the bank holds1
Screening coverage, shared devices and identities, referral timeliness
04 · What changed in 2025–2026
Fewer new orders, many lifted, a narrower definition of unsafe practice: the supervisory climate a sponsor bank works in now
In shortFrom early 2025 the banking agencies brought far fewer formal enforcement actions and lifted many old ones; the number of active formal orders fell about 45% from its 2024 peak. The Fed folded fintech partnerships back into normal supervision, the Consumer Financial Protection Bureau (CFPB) shrank, and the OCC and FDIC narrowed "unsafe or unsound". None of this changed a single consumer law a partner loan must meet.
122
formal enforcement actions active at the federal banking regulators on October 22, 2026, down from 221 at the end of 2024, the high point of Klaros's series, which counts actions issued from 2014 on.4
Klaros Group, from its own database
20
new formal actions by the four regulators in the first eight months of 2026, against 116 in all of 2024. The FDIC brought 12 of the 20.3
Klaros Group, September 2026
6.5%
of the Fed's 2009 operating expenses is the CFPB's new funding cap, cut from 12% in July 2025; the Bureau said it would halve supervisory events and shift its focus to depository institutions.16
Congressional Research Service, August 2026
Active formal enforcement actions fell 45% from the 2024 peak
Formal actions active at the federal banking regulators, by year-end (2026: October 22)
1812017
1392022
2212024
1622025
122Oct 2026
Source4 · Klaros counts only actions issued in 2014 or later. The OCC's own active actions fell from 73 to 23 over the same period.
Show the numbers
Year-end
Active formal actions
2017
181
2022
139
2024
221
2025
162
Oct 2026
122
The changes that matter to a sponsor bank
When
What changed
What it means for partner oversight
May 12, 2025
The CFPB withdrew 67 guidance documents, including its two circulars on adverse action reasons and complex models17
Regulation B's text on specific reasons is unchanged; the duty stands without the circulars11
July 2025
CFPB funding cap cut to 6.5%; a plan to halve supervision events; most pre-2025 enforcement cases resolved16
Less federal consumer supervision of nonbank fintechs; the bank's own exam remains
August 15, 2025
The Fed ended its Novel Activities Supervision Program, which its 2023 letter SR 23-7 aimed at crypto and "complex, technology-driven partnerships with non-banks"9
Partner programs are examined in the normal cycle
August 29, 2025
FDIC removed disparate impact from its consumer compliance exam manual; the OCC had told examiners on July 14 to stop examining for it13,18
Disparate treatment is still examined; pricing and approval testing by group still finds it
April 17, 2026
New interagency model risk guidance (SR 26-2) replaced SR 11-7; generative AI and AI that acts on its own are outside its scope19
A partner's credit model is still a model the bank must govern
July 21, 2026
CFPB amendments to Regulation B on disparate impact, discouragement and special purpose credit programs took effect12
Fair lending testing narrows in theory; the 30-day notice and specific reasons do not change
November 2, 2026
OCC and FDIC rule defines an unsafe or unsound practice by likely material harm to the bank's finances, and resets matters requiring attention10
Consumer-law violations remain a separate ground; examiners may still write a matter requiring attention for an actual violation of law10
Klaros Group, which tracks partner banks, tested the obvious hypothesis in August 2025, that "the enforcement environment has gotten a lot better for fintech partner banks". Its answer then: "Not much. Not yet."20 Only six of 38 orders issued that year went to partner banks, and "the other fintech partner banks that got formal orders in recent years? They've still got them."20 Since then many have been lifted, as the next section shows. The practical reading for an oversight team: fewer outside reviewers will look at the program, so the bank's own testing carries more of the load.
05 · The consent orders
What regulators ordered partner banks to fix from 2023 to 2026, and which orders have been lifted
In shortBetween 2023 and 2024 regulators issued formal orders against a run of partner banks. The orders repeat the same demands: an inventory of every fintech and what it does, monitoring scaled to the risk, regulator approval before any new partner, look-backs over past customers, and fair lending monitoring of every partner's credit model. Several orders were terminated in 2025 and 2026; for three others we found no termination in the agencies' releases as of October 2026.
The orders are the most concrete statement of what regulators expect, because they list, item by item, what a bank had to build after its oversight failed. Five read in their own text or the agency's release:
Bank · agency · date
What the order says
Status, October 2026
Cross River Bank · FDIC · March 8, 2023
Unsafe or unsound practices on fair lending and violations of ECOA, Regulation B, TILA and Regulation Z found in a 2021 exam. No new third party or credit product without the FDIC's written non-objection; monitoring of each partner's credit model, "including any variables or weightings"; statistical analysis and transaction testing for disparities.21
No termination found in the FDIC's monthly enforcement releases for March 2025 to August 2026, checked October 2026
Metropolitan Commercial Bank · Fed · October 2023
About $14.5 million for violations of customer identification rules and deficient third-party risk management.22
"The term 'third-party relationship' in this Order includes the Bank's fintech partners and subpartners"; no new fintech partner without the OCC's "no supervisory objection"; a suspicious-activity look-back from September 1, 2022 to August 31, 2023; BSA staffing.24
An inventory showing what each program manager does for customer identification, monitoring, testing and suspicious activity reporting; quarterly reporting of each third party's compliance; a customer identification look-back from July 1, 2020.26
No termination found in the FDIC's monthly enforcement releases for March 2025 to August 2026, checked October 2026
Evolve Bank & Trust · Fed and Arkansas · June 14, 2024
Fintech partnerships without "an effective risk management framework"; anti-money-laundering, risk management and consumer compliance programs to be fixed.27
No termination found in the Federal Reserve's enforcement releases from January 2025 to October 29, 2026
The status column records what we checked. A lifted order appears in the agency's enforcement releases, and a news search on October 31, 2026 found no termination for Cross River, Sutton or Evolve either. Check the FDIC's and the Federal Reserve's enforcement action search before relying on a status.
Others moved too. The FDIC terminated Thread Bank's consent order (announced January 30, 2026) and Hatch Bank's (announced February 27, 2026).28,29 New ones still appear: the OCC released a consent order against Community Federal Savings Bank, a payments partner bank, on May 21, 2026, for anti-money-laundering failures, and the FDIC listed a new consent order against Lineage Bank among its June 2026 actions.30,31
When Synapse, a middleware company that connected fintech apps to their partner banks, failed, the cost landed on customers: the CFPB said Synapse's records and its partner banks' records disagreed by $60 million to $90 million, and took a $1 penalty so its victims fund could pay them.32
Five orders, one checklist: an inventory, partner approval and monitoring recur
Which demands appear in the order texts or agency releases read for this guide
Not in what we readIn the order
Third-party programRegulator OK for new partnersModel and fair lending monitoringBSA and customer IDLook-back over past customersCross River (2023)In the orderIn the orderIn the orderNot in what we readNot in what we readMetropolitan (2023)In the orderNot in what we readNot in what we readIn the orderNot in what we readBlue Ridge (2024)In the orderIn the orderNot in what we readIn the orderIn the orderSutton (2024)In the orderNot in what we readNot in what we readIn the orderIn the orderEvolve (2024)In the orderNot in what we readNot in what we readIn the orderNot in what we read
Our reading of the sources21,24,26,27,22 · Built from the parts of each order or release we could read; a blank cell may be in a part we did not read. Evolve's release also names consumer compliance.
Show the numbers
Third-party program
Regulator OK for new partners
Model and fair lending monitoring
BSA and customer ID
Look-back over past customers
Cross River (2023)
In the order
In the order
In the order
Not in what we read
Not in what we read
Metropolitan (2023)
In the order
Not in what we read
Not in what we read
In the order
Not in what we read
Blue Ridge (2024)
In the order
In the order
Not in what we read
In the order
In the order
Sutton (2024)
In the order
Not in what we read
Not in what we read
In the order
In the order
Evolve (2024)
In the order
Not in what we read
Not in what we read
In the order
Not in what we read
The FDIC described the Cross River pattern, without naming the bank, in its March 2024 supervisory highlights: "automated underwriting and pricing models offered by third parties may present fair lending risk if the financial institution does not monitor how these models operate or what criteria are used to make decisions".33 That sentence is the reason a partner's model version belongs on the loan tape, and the reason an unapproved version is a finding before anyone has looked at its results.
06 · True lender and state rates
Who the real lender is, and which state's rate applies: Madden, valid-when-made and the Colorado opt-out fight
In shortA partner program works only if the bank is the lender and can charge its home state's rate everywhere. Two legal questions threaten that. "True lender" asks whether the fintech, holding most of the economic interest, is the real lender; the Colorado and Oregon opt-outs ask whether a borrower's state can impose its own cap on an out-of-state bank. Both were live in courts in 2026.
State-chartered banks can charge the rate their home state allows, on loans to borrowers anywhere, a power called rate exportation, under section 27 of the Federal Deposit Insurance Act, which Congress added in 1980 through the Depository Institutions Deregulation and Monetary Control Act (DIDMCA) section 521.34,6 A Utah or New Jersey bank can therefore lend to a borrower in a state with a 36% cap at a higher rate.
In 2015 the Second Circuit, in Madden v. Midland Funding, held that a debt buyer who bought a national bank's loan could not rely on the bank's rate authority. The OCC and FDIC answered with "valid-when-made" rules in 2020: interest permissible when the bank makes a loan stays permissible after it is sold.35,34 The OCC also adopted a "true lender" rule in October 2020, saying the bank is the lender if it is named in the loan agreement or funds the loan; Congress disapproved it under the Congressional Review Act, and the OCC removed it on August 5, 2021.36
That leaves true lender to the states and the courts. Several states have written tests into law. Illinois's 2021 Predatory Loan Prevention Act, with a 36% cap, treats a company that holds "the predominant economic interest" in a loan made by an exempt bank as the lender; Maine adopted a similar test the same year.37 Since late 2025 lawmakers in Wisconsin, Rhode Island and New York have proposed more.38
In court, the largest recent test went the industry's way: a Los Angeles trial court rejected California's true lender theory against the fintech OppFi, finding that its partner, FinWise Bank, originated and funded the loans with its own capital, controlled underwriting, kept an ownership interest and oversaw the program, so the loans were valid when made. California's regulator appealed on July 21, 2026.39
Eleven years of fights over who lends and at which state's rate
May 2015Madden v. Midland Funding
The Second Circuit denies a loan buyer the bank's rate authority.
June–July 2020OCC and FDIC valid-when-made rules
Interest valid when the bank makes the loan stays valid after a sale.
August 5, 2021OCC true lender rule removed
After a Congressional Review Act disapproval.
2021Illinois predominant economic interest test
A company holding most of the economics is treated as the lender.
November 10, 2025Tenth Circuit panel upholds Colorado's opt-out
A loan is made where the borrower or the lender is located (2–1).
April 2, 2026Rehearing en banc granted
The panel judgment is vacated; the injunction against Colorado is back in force.
April 2026Oregon opts out
Consumer finance loans of $50,000 or less to Oregon borrowers held to its 36% cap.
July 21, 2026California appeals the OppFi ruling
The trial court had rejected its true lender theory.
The opt-out fight is newer. Section 525 of DIDMCA lets a state opt out of the rate-exportation rule for loans "made in such State". Colorado did so in a 2023 law for consumer credit.6
Bank trade groups sued. In 2024 a district court barred Colorado from enforcing its rate limits on loans by the plaintiff groups' member banks. On November 10, 2025 a Tenth Circuit panel reversed, holding that a loan is made in a state if either the borrower or the lender is there. On April 2, 2026 the full court agreed to rehear the case, which vacated the panel's judgment and restored the injunction while the court decides.6,7
Oregon enacted its own opt-out in April 2026 for consumer finance loans of $50,000 or less, with a 36% cap, joining Colorado, Iowa and Puerto Rico.6,40
Seven in ten fintech lending programs run through state-chartered banks
Fintech and embedded-finance consumer lending programs by the charter of the partner bank, November 2025
71.5%state banks
State-chartered banks71.5%
National banks28.5%
Source41 · 355 programs of 276 lenders. National banks rely on a different statute, so a state opt-out of DIDMCA section 521 reaches only the state-bank programs.
Show the numbers
Part
Value
State-chartered banks
71.5%
National banks
28.5%
Why this belongs in an oversight guide: a program's lawful rate can change with the borrower's state, the partner's economics can make the fintech look like the lender, and both show up in data the oversight team already has. The state-bank programs in the chart above are the ones Colorado's law would reach.41
A bank needs to know, from its own tapes, which states its partners lend in, at what rates, and how much of each loan it keeps. In the example, Brannock Valley Bank keeps a 5% participation and sells 95% to Fernquill on day three, the structure a true lender challenge looks at first.
07 · Testing price against the grid
Pricing every funded loan against the program grid: the arithmetic that a 36% cap test misses
In shortThe pricing grid in the program agreement sets one rate for each score band, term and amount. Testing price means joining every funded loan to its cell in the grid and comparing the rate charged. A cap test asks only whether a rate is legal; the grid test asks whether it is the rate the bank approved. Errors here are pure consumer harm, and they cost interest every month until a loan is repriced.
Take one of Fernquill's loans from the example. Loan 2610-30418 was funded on Tuesday, October 6: $12,000 for 48 months to an applicant with a 702 score. Exhibit C of the agreement puts a 702 in tier B, at 14.99% APR. Fernquill charged 18.49%, 3.5 points more. At 14.99% the monthly payment on $12,000 over 48 months is about $333.90; at 18.49% it is about $355.60. The difference, about $21.70 a month for 48 months, is roughly $1,040 of extra interest if the borrower pays to term.
Eight sample loans, each charged 3 to 4 points above its grid rate
Points over the program grid, Fernquill loans funded October 6–9 (grid APR → APR charged in each label)
30418 · tier B · 14.99% → 18.49%3.5 points
30447 · tier C · 16.99% → 20.49%3.5 points
30962 · tier B · 14.99% → 17.99%3 points
31205 · tier D · 21.99% → 25.99%4 points
31688 · tier C · 18.99% → 21.99%3 points
31940 · tier A · 10.99% → 14.49%3.5 points
32377 · tier C · 16.99% → 20.49%3.5 points
32519 · tier B · 14.99% → 18.49%3.5 points
Fictional example from this guide · From the example's screens. Every rate is below 36%; every one is above the grid.
Show the numbers
Loan
Points over the grid
30418 · tier B · 14.99% → 18.49%
3.5 points
30447 · tier C · 16.99% → 20.49%
3.5 points
30962 · tier B · 14.99% → 17.99%
3 points
31205 · tier D · 21.99% → 25.99%
4 points
31688 · tier C · 18.99% → 21.99%
3 points
31940 · tier A · 10.99% → 14.49%
3.5 points
32377 · tier C · 16.99% → 20.49%
3.5 points
32519 · tier B · 14.99% → 18.49%
3.5 points
Across the 212 loans priced above the grid, the example's arithmetic gives $2,531,800 funded, an average of 3.4 points over the grid, and about $173,600 of extra interest over the loans' lives.
How the test is built
Load the grid as data: each score band, term range, amount range and APR, with its effective date and version.
Join every funded loan on the tape to its cell, using the score, term and amount the decision used.
Compare the APR charged with the grid APR, with a tolerance the bank sets (zero in the example).
Value the gap loan by loan: points over and extra interest to term, so the remediation has a number.
Chart the share above the grid each day or week, against the partner's own history, so a step change shows the day it starts.
The last step is what turns a test into early warning. In the example, the share of Fernquill's funded loans priced above the grid normally runs around 0.3% a week, with an upper control limit of 0.8%, the highest weekly level its own recent history counts as normal (section 12 explains how the limit is drawn). On Monday, October 5 it was 0.0%. On Tuesday it was 18.5%, 52 of 281 loans, and it stayed between 19% and 22% for the rest of the week.
The cause was in another field on the same tape: from 7:00 am Tuesday the pricing engine read a cash-flow band that model version 7.2 added, and the bank's grid had no such band.
The share of loans priced above the grid stepped from 0% to 18.5% in one day
Fernquill, share of funded loans priced above the program grid each day, with the partner's own center line and upper control limit
Share above the gridUpper control limitCenter line
0%10%20%30%
Mon Oct 5Tue Oct 6Wed Oct 7Thu Oct 8Fri Oct 9
Fictional example from this guide · Limits are the partner's last 12 weeks' center plus or minus three standard deviations, as the example's bank sets them.
Show the numbers
Day
Share above the grid
Upper control limit
Center line
Mon Oct 5
0%
0.8%
0.3%
Tue Oct 6
18.5%
0.8%
0.3%
Wed Oct 7
21.8%
0.8%
0.3%
Thu Oct 8
19.7%
0.8%
0.3%
Fri Oct 9
19%
0.8%
0.3%
08 · Adverse action notices
Adverse action notice testing: checking that every decline letter gives the reason the model used
In shortRegulation B requires a notice within 30 days of a completed application, with the specific principal reasons for a decline. The reasons must describe the factors the creditor actually considered or scored. In a partner program, a model and a letter template are maintained separately, so a model change can quietly break the mapping from reason codes to letter text. A timeliness test will not see it; a reason-match test will.
Regulation B is direct. The creditor must notify the applicant of action taken within 30 days after receiving a completed application. A statement of reasons "must be specific and indicate the principal reason(s) for the adverse action", and statements that the decision rested on internal standards or a failed score "are insufficient".11
The official commentary adds that the reasons "must relate to and accurately describe the factors actually considered or scored by a creditor", and that more than four reasons "is not likely to be helpful".11 When a third party sends the notice, it "shall disclose the identity of each creditor on whose behalf the notice is given", which in a partner program means the bank.11
In May 2025 the CFPB withdrew its 2022 and 2023 circulars that applied these rules to complex models and to the sample forms.17 The rule's text did not change. A notice that names income when the model declined for irregular deposits fails the commentary's plain test whatever any circular said.
Every notice went out on time; 412 named the wrong reason
Fernquill, applications decided October 5–9, through each adverse action test
Applications decided4,918
Declined3,576
Notice sent within 30 days3,576
Score disclosure present3,576
Reason on the notice matches the decision3,164
Fictional example from this guide · 412 of 3,576 notices (11.5%) gave 'Income insufficient for amount requested' where the decision's principal reason was CF-03, 'Irregular deposits in linked bank account'. All 412 were decided by model v7.2.
Show the numbers
Test
Applications
Applications decided
4,918
Declined
3,576
Notice sent within 30 days
3,576
Score disclosure present
3,576
Reason on the notice matches the decision
3,164
How the reason test is built
Step
What the bank needs
What usually goes wrong
Reason codes on the tape
The principal reasons in order, as the model produced them, with the model version
The tape carries only the reason printed on the letter
A mapping table
Each reason code to its approved notice wording, versioned with the model
A new code falls back to an old default reason
The notice as sent
The text or the rendered letter, its date, and the creditor named
Only a template ID and a "sent" flag
The comparison
Every decline, every reason, every day
A sample of 25 letters a quarter, which can miss a one-week break
Remediation
Corrected notices to each affected applicant, the mapping fixed, a re-test
The template fixed going forward and nobody told
The example shows how the break happens. Version 7.2 added three cash-flow attributes from linked bank accounts, among them CF-03. Fernquill's notice template had no wording for CF-03, so it fell back to the old income reason. 84, 88, 80, 86 and 74 wrong notices went out Monday to Friday. Each was sent on time, with the credit score disclosure and the bank's name, so every other notice test passed.
09 · Complaints
Reading partner complaints as an early warning: themes, spikes and the 15-day clock
In shortComplaints arrive at the fintech, at the CFPB's portal, at the bank and at its regulator. The bank needs all of them, themed, so a new problem shows as a rising theme within weeks. Complaints that mention third parties are rising: the FDIC counted 6,356 in 2025, up 48% in a year, and CFPB personal loan complaints about unexpected fees or interest rose 82%.
The CFPB counts a company's response as timely if it comes within 15 calendar days of the complaint being sent, or within 60 days if the company asked for more time.42 The Bureau received about 13,500 personal loan complaints in 2025. Its most common issue was "Charged fees or interest you didn't expect", whose monthly average rose 82% on the prior two years; complaints about installment loans rose 70%, and consumers complained more about loans obtained online than in a store.42
Most personal loan complaints close with an explanation; 4% got no timely answer
How companies closed personal loan complaints the CFPB sent them in 2025
Source42 · Percent of about 9,700 complaints sent to companies; 0.2% were still pending in March 2026.
Show the numbers
Explanation
Non-monetary relief
Monetary relief
Administrative
No timely response
Personal loans, 2025
86%
4%
3%
2%
4%
The FDIC sees the third-party side directly. Complaints it handled that involved one or more third-party providers, non-bank companies doing work for banks, rose from 3,800 in 2023 to 4,282 in 2024 and 6,356 in 2025.43,44 Writing about third parties' claims of deposit insurance, its 2024 highlights asked banks for "a comprehensive complaint management program" with "timely corrective action, tracking, and trend analysis for all complaints, including those received by third parties", advice that fits a lending program as well.33
Complaints the FDIC handled that involved third parties rose 67% in two years
FDIC consumer complaint cases involving one or more third-party providers
Three practices make complaints useful for oversight. Theme every complaint the same way across partners, so the bank can compare. Watch each theme against its own average, so a doubling stands out: in the example, double-debit complaints at Fernquill went 9, 14, 22 and 31 a week after it moved payment processing on September 14, and 1,186 accounts were debited twice on October 1. And keep every portal complaint on a 15-day clock: three of Fernquill's were past it, the oldest at 21 days.
10 · Marketing and disclosures
Testing live ads against the approved library and Regulation Z's advertising rule
In shortA fintech can publish hundreds of ads a month across social, search, email and affiliates. The bank should test what is actually live, matching each creative to its approved library and to the rules: a rate stated as an APR, trigger terms followed by the required terms, no claim the product does not deliver. The FDIC found banks and fintechs advertising credit-building results they could not support.
Regulation Z's advertising rule for closed-end credit is short. "If an advertisement states a rate of finance charge, it shall state the rate as an 'annual percentage rate,' using that term." If an ad states a triggering term, "the number of payments or period of repayment", "the amount of any payment", a down payment or a finance charge, it must also state the down payment, the terms of repayment and the APR.14
Beyond Regulation Z, deception law covers claims: "no credit check" on a product that pulls a full credit report is a statement the bank, as lender, has made.
The FDIC's March 2024 highlights describe a real pattern. Banks "collaborated with fintech companies on credit building products" and "advertised that these products would improve the consumer's credit score by an average or a specific amount" without analysis to support it; one bank relying on a third party claimed a 60-point increase drawn from a study of products unlike its own. It also found products advertised as credit building that "had no positive impact on the consumer's credit score".33
Every live creative matched to the approved library
A bank may add its own standard on top of the rule, such as showing the full APR range wherever a "from" rate appears. Regulation Z does not require the range; a bank that requires it should say so in its marketing policy and test against that policy, so that a finding names the right authority.
11 · Fair lending, BSA and models
Fair lending, anti-money-laundering and model changes: the program tests a sample rarely reaches
In shortSome tests need the whole population: approval and pricing comparisons between groups, shared devices across many identities, and a change of model version that touches every decision from one day on. These are the tests regulators wrote into the orders, and the ones a quarterly sample is least able to run. Credit results are diverging too: charge-offs on other consumer loans at partner banks reached 4.5% in 2025.
Fair lending. The Cross River order required "statistical analysis and/or transaction testing" that considers "actual underwriting and pricing factors", and investigation of any disparities.21 Since 2025 the OCC and FDIC no longer examine for disparate impact,13,18 and the CFPB's July 2026 amendments to Regulation B narrowed it further; disparate treatment remains illegal and examined.12
A bank still needs approval and pricing comparisons by group, with a threshold it sets for itself, to find treatment problems and model drift. In the example, the bank's own floor is a ratio of 0.80 between approval rates by age band, and Fernquill's lowest ratio was 0.91.
Anti-money-laundering and sanctions. The Sutton and Blue Ridge orders show what examiners ask a partner bank to know: which program manager, the fintech that runs a program's customer side, does which part of customer identification, monitoring and reporting, and evidence that each did it.26,24 Population tests suit this work: every applicant screened, devices or identities shared across accounts, referrals worked within a set time. A person decides on any suspicious activity report.
Models. The interagency model risk guidance of April 2026 covers vendor and other third-party models, which includes a partner's credit model; it is aimed mainly at banks with more than $30 billion in assets, and it leaves generative AI and AI that acts on its own to the bank's own governance.19 A smaller sponsor bank still answers for the model's results under the third-party guidance and the consumer laws.2 The simplest model control in a partner program is a field: the model version on every decision, checked against the bank's list of approved versions.
The tests that most need every loan are the ones with the gravest harm
Where each program test sits: how much a sample can show, and the harm if a problem runs unseen
Harm if missed →
Severe, a sample finds it
Test every loan weekly
Sample is fine
Population, lower stakes
Model versionGrid priceNotice reasonAd claimsSampled disclosuresShared devices
Need to test the whole population →
Our reading of the sources21,33,26,11 · A judgment from the orders and supervisory findings cited; approval rates by group sit with the top-right three. Your risk assessment may place items differently.
Show the numbers
Item
Need to test the whole population (0–1)
Harm if missed (0–1)
Model version
0.78
0.84
Grid price
0.66
0.70
Notice reason
0.78
0.58
Ad claims
0.30
0.66
Sampled disclosures
0.12
0.20
Shared devices
0.70
0.16
Credit. Klaros compared net charge-offs on "other consumer loans", the reporting bucket for consumer loans other than mortgages, cards and auto loans, where personal loans sit, at fintech partner banks and at the ten largest bank lenders in that category. Through 2022 partner banks ran 1 to 1.5 points higher; by 2025 their rate had reached 4.5%, "roughly four times the level at the top bank lenders", which Klaros reads as different products, "weaker credit risk management in the partner bank channel, or both".45
12 · Control charts
Why each partner gets its own control limits, and how a step, a run or a trend becomes a signal
In shortA control chart plots a measure over time against limits drawn from that partner's own recent history. A point outside the limits, a long run on one side of the center, or a steady climb is a signal that something changed, often before any legal threshold is crossed. It suits partner oversight because programs differ: a 27% approval rate is normal for one partner and alarming for another.
The method comes from manufacturing quality control. Take a measure, say the share of funded loans priced above the grid, compute its center (the average) over a recent window, here the last 12 weeks, and draw limits at the center plus and minus three standard deviations. A stable process stays inside. Common rules for a signal: one point outside the limits; seven points in a row on one side of the center; six points in a row rising or falling. Each is unlikely by chance and likely when something real changed.
Why each partner's own limits: a personal-loan fintech, a point-of-sale lender and a credit-builder program have different normal approval rates, complaint rates and price patterns. One fixed threshold for all would be loose for some and noisy for others. Limits drawn from each partner's history flag change in that partner's behavior.
In the example, the bank charts five measures for each of six partners: share priced above the grid, approval rate, notice accuracy, complaints per 10,000 accounts, and the fair lending ratio. Fernquill shows four signals in one week; its fair lending ratio, 0.91, stays inside its limits of 0.90 to 0.98.
Five signals across the book in one week, four of them at Fernquill
Six partners by five measures, this week against each partner's own limits, week to October 9
Inside its limitsOutside its limits
Above gridApproval rateNotice accuracyComplaintsFair lending ratioFernquill · personal loansOutside its limitsOutside its limitsOutside its limitsOutside its limitsInside its limitsBrackenly Pay · point of saleInside its limitsInside its limitsInside its limitsInside its limitsInside its limitsNimbleleaf · credit cardInside its limitsInside its limitsInside its limitsInside its limitsInside its limitsCindervale · home improvementInside its limitsInside its limitsInside its limitsOutside its limitsInside its limitsPocketrise · credit builderInside its limitsInside its limitsInside its limitsInside its limitsInside its limitsWrenfield Auto · auto refinanceInside its limitsInside its limitsInside its limitsInside its limitsInside its limits
Fictional example from this guide · Fernquill's values: 15.8% above the grid (upper limit 0.8%), approval 27.3% (lower limit 28.6%), notice accuracy 88.5% (lower limit 99.3%), complaints 8.7 per 10,000 accounts (upper limit 2.3). Cindervale's complaints, 27.5, were above its limit for the seventh week.
Show the numbers
Above grid
Approval rate
Notice accuracy
Complaints
Fair lending ratio
Fernquill · personal loans
Outside its limits
Outside its limits
Outside its limits
Outside its limits
Inside its limits
Brackenly Pay · point of sale
Inside its limits
Inside its limits
Inside its limits
Inside its limits
Inside its limits
Nimbleleaf · credit card
Inside its limits
Inside its limits
Inside its limits
Inside its limits
Inside its limits
Cindervale · home improvement
Inside its limits
Inside its limits
Inside its limits
Outside its limits
Inside its limits
Pocketrise · credit builder
Inside its limits
Inside its limits
Inside its limits
Inside its limits
Inside its limits
Wrenfield Auto · auto refinance
Inside its limits
Inside its limits
Inside its limits
Inside its limits
Inside its limits
A chart does not say whether anything is illegal. It says where to look. The value is that the loans behind a point are a click away: the 52 loans behind Tuesday's 18.5%, the 84 notices behind Monday's dip, the 31 complaints behind the week's spike.
13 · The market
How many lending programs run through partner banks, and how many of those banks have been under orders
In shortUnsecured personal loans reached a record $281 billion in mid-2026, growing almost 10% a year. Klaros counted 1,574 partner bank programs by 777 companies in 2025, and found more than a quarter of lending programs running through banks under formal enforcement actions at the time. Since then enforcement has eased, and fintechs have begun seeking their own charters.
$281B
of unsecured personal loan balances in the second quarter of 2026, a record, up 9.6% in a year; originations rose 19.5% in the quarter TransUnion reported.46
TransUnion, August 2026
1,574
partner bank programs offered by 777 companies, mostly fintechs, in Klaros's May 2025 data.47
Klaros Group, June 2025
45%
of those companies offered at least one program through a bank under a formal enforcement action at the time.47
Klaros Group, June 2025
A quarter of partner lending programs ran through banks under orders in 2025
Share of partner bank programs running through banks under formal enforcement actions, by product, May 2025
Payment programs47.4%
Deposit programs42.4%
Lending programs26.1%
Source47 · Formal actions by the prudential regulators only; programs at banks under informal actions are not counted. Many of those orders were lifted in 2025–2026.
Show the numbers
Program type
Share under a formal action
Payment programs
47.4%
Deposit programs
42.4%
Lending programs
26.1%
No public figure gives the number of sponsor banks, the number of people working in partner oversight, or the cost of a program. Klaros's counts come from its own database and are the best published ones. The direction since 2025 is clear: fewer new orders, many lifted, an executive order and a proposed guidance that invite more partnerships, and a growing personal loan market. More programs, with less outside review, put more weight on each bank's own testing.
14 · How teams oversee today
A quarterly review by hand: a few dozen sampled loans, six steps and about thirteen working days per partner
In shortA small oversight team collects each partner's files, samples loans and notices in spreadsheets, reads the complaint log and a folder of ads, and writes findings and a committee pack. Third-party risk keeps the due diligence file, the BSA officer reads the program manager's reports, and internal audit tests the program. Most of the time goes into collecting and re-performing tests by hand.
Oversight manager, CCO, BSA officer and the fintech's partnerships lead
OM
Partner oversight manager
Owns the testing of each program, writes findings, assigns owners and due dates, escalates.
Cares about: finding a partner's change before its customers do.
CA
Compliance analysts
Pull tapes, sample loans, read notices, complaints and ads, and draft findings; often two cover six partners.
Cares about: time to test what matters instead of formatting files.
CO
Chief compliance officer (CCO)
Chairs or reports to the partner risk committee and owns the exam.
Cares about: never learning of a problem from an examiner.
BS
BSA and fraud officer
Reads the program managers' monitoring and referrals, decides on suspicious activity reports.
Cares about: seeing the accounts behind each partner's summary.
TP
Third-party risk management
Runs onboarding due diligence, the contract file, SOC reports (independent audits of a partner's controls) and the annual review.
Cares about: a complete file for every partner.
FP
The fintech's bank partnerships lead
Sends the tape and the logs, answers requests, owns the fixes.
Cares about: knowing exactly what to fix and by when.
Five hands on a quarterly partner review before committee
A quarterly partner review passes through five hands before the committee reads it
1Files collected
Tape, complaint log, ad folder and program manager reports, chased by email.
Analyst and partnerDays 1–2
2Sample drawn
25 to 60 loans and notices for the quarter, re-tested in spreadsheets.
AnalystDays 3–6
3Notices and complaints read
Letters against decisions for the sample; the complaint log by theme.
AnalystDays 7–8
4Ads reviewed
A folder of creatives against the approved list.
AnalystDays 9–10
5Findings and pack
Findings drafted, owners named, the committee pack written.
Sampling and re-testing loans fill most of a partner review
By hand, sampling and re-testing loans take the largest share of a partner review
Working days for one partner's quarterly review, by step
Collecting filesSampling and testing loansNotices against decisionsComplaints and adsFindings and committee pack
One partner, one quarter2 days4 days2 days2 days3 days
Illustrative · replace with your own numbers · An estimate for one review by hand, 13 days in all. Log your own analysts' hours for one cycle.
Show the numbers
Collecting files
Sampling and testing loans
Notices against decisions
Complaints and ads
Findings and committee pack
One partner, one quarter
2 days
4 days
2 days
2 days
3 days
A quarterly rhythm has a second weak spot. A model change, a broken template or a new ad can start the week after a review and run for three months. A sample of a few dozen loans a quarter, drawn from tens of thousands, may not include one affected loan. The guidance asks for monitoring scaled to risk;2,5 for a high-volume consumer program, that points toward testing every decision and charting it weekly.
Spreadsheets, audit firms or loan-level testing platforms for partner oversight
In house
Analysts and spreadsheets
The team collects, samples and writes. Close to the business and cheap to start. Weak points: thin samples, findings a quarter late, and evidence spread across inboxes and shared drives.
Outsourced
Consultants and audit firms
Periodic compliance reviews and fair lending analyses by outside specialists. Deep on what they test, but periodic, and the responsibility stays with the bank.2
Software
Third-party risk platforms and loan-level testing
Third-party risk platforms hold questionnaires, contracts and SOC reports; middleware and program-manager portals show the partner's view; loan-level testing tools measure the tape itself. They differ most on whether they test every decision, price, notice and ad.
Part B · See it working
Every partner's week on a control chart, with the loans behind each point: Botminds Fintech Partner Oversight
Here is the same work in the product, run by Botminds for a fictional sponsor bank, Brannock Valley Bank in Salt Lake City, with six lending partners and $1.84 billion outstanding. Every bank, fintech, person, loan, ad and complaint in the screens is sample data.
15 · One week, start to finish
From a late Monday tape to a signed escalation in 28 minutes: Fernquill's week of October 5
In shortThis is the example from the top of the page, inside the product. On Monday morning, October 12, Dana Okafor, the bank's vice president of fintech partner oversight, charts Fernquill's late tape. Six agents run 24 tests on all 4,918 decisions; the pricing chart jumps its upper limit on Tuesday; the agents draft five findings with the loans behind them. Dana accepts all five and escalates three, and the chief compliance officer, Martin Ayres, signs at 9:20 am.
1
Five partners charted, one tape late
The weekly run started at 6:00 am with five of six tapes in. The agents charted Brackenly Pay, Nimbleleaf, Cindervale, Pocketrise and Wrenfield Auto, 120 tests and one signal, and drafted two findings for Dana's review. Fernquill's tape for October 5 to 9 arrived at 8:52 am: 4,918 decisions, 1,342 funded for $14,612,400, 3,576 declined.
The home screen opens on Fernquill's control chart for pricing: 12 weekly points to October 2, the partner's own center line at 0.3% and upper limit at 0.8%, and an empty "this week by day" panel waiting for the tape.
Monday morning, tape waiting. Twelve weeks of Fernquill's pricing against its own limits; the week's panel is empty until the late tape is charted. On the right, the morning's run log.
2
Tuesday's point jumps the limit
Dana presses "Chart Fernquill's week" and the days land one by one. Monday is 0.0%. Tuesday is 18.5%, 52 of 281 funded loans priced above the grid, and the next three days stay between 19% and 22%. The callout reads "212 loans priced above the program grid since Tuesday".
The panel on the right shows what is behind the point: the loans, the grid rate against the rate charged, and the cause the agents traced. From 7:00 am Tuesday the pricing engine read model v7.2's cash-flow band, which the grid does not have. Every APR is under 36%, so the cap test passed; the grid test did not.
Above the upper limit. Five signals across the book this week, four at Fernquill. Behind Tuesday's point: 52 of 281 loans, two shown with grid and charged APR, and the cause.
3
The 212 loans, one by one
"Open the 212 loans" goes to Fernquill's loan tape. Each loan shows its funding day, amount and term, score, grid tier, grid APR, APR charged, points over and extra interest over its life. Loan 2610-30418, $12,000 for 48 months at a 702 score, should have been 14.99% and was 18.49%: $1,040 of extra interest.
The footer adds it up: $2,531,800 funded, 3.4 points over the grid on average, about $173,600 of extra interest over the loans' lives, highest APR 35.99%. It names the authority too: program agreement §5.2 and Exhibit C.
Priced above the grid. Eight of the 212 loans, each 3 to 4 points over its grid rate. The extra interest is calculated to term for each loan.
4
412 letters with the wrong reason
The same tape, another view. The adverse action checker compared all 3,576 declines with the notices that went out. On 412 the decision's principal reason is CF-03, "Irregular deposits in linked bank account", and the notice says "Income insufficient for amount requested". Every one of the 412 was decided by model v7.2.
Each row shows the application, the decision date, the model, the principal and second reasons, the reason on the notice and when it was sent. All were sent within 30 days; none says why the applicant was really declined.
Mismatched notices. The decision's principal reason beside the reason on the letter, for eight of 412. The footer cites Regulation B §1002.9(b)(2): the notice must give the specific principal reasons.
5
Accept five, escalate three, signed
The scorecard shows the week in one place: score 68, down 16 from 84; 16 of 24 tests passed; five findings drafted, three High. Dana accepts all five; Jordan Pike, Fernquill's head of bank partnerships, sees them in the partner portal.
She escalates the three High findings, the notices, the unapproved model and the pricing, to the Partner Risk Committee with a recommendation: return to model v7.1 unless v7.2 is approved by October 16; corrected notices to the 412 and the 212 loans repriced by October 26; daily testing until the score is back above 70.
Martin Ayres signs the escalation at 9:20 am. The committee meets on Thursday, October 15.
Escalation for signature. Three findings, their exposure and the recommendation, sent to the chief compliance officer to sign.
The solution's design target is every decision on each tape tested every week. Monday, October 12, 2026 is Columbus Day, a federal holiday; in the example the bank's team works that morning, the tape covers October 5 to 9, and due dates count business days from October 13.
16 · Every screen
All six partners on one grid, the model log, complaints, an unapproved ad and the examiner pack
In shortBeyond the morning's walk-through, the screens cover the whole program: a grid of every partner and every measure, the model version by day, the full list of tests with their populations, complaints themed across partners, the live ad that was never approved, the remediation request, the issue log, the examiner pack and the settings the bank owns.
Every partner, every test. Thirty small control charts on one grid; red is outside that partner's own limits. Fernquill has four signals, Cindervale's complaints are above the line for a seventh week.
Model version by day. Every decision from Monday, October 5 came from v7.2, which has no change notice and no approval. On the right, the decline reasons: CF-03 is new with v7.2, and the notice template has no wording for it.
The scorecard and the run. Six domains scored from this week's tests; the agents' run in 1 minute 37 seconds; each finding with its rule and links to the notices, the model log and the agreement clause.
Twenty-four tests. Each test with its population, result, exceptions and evidence. Test 11 applies the bank's "four reasons or fewer" standard, taken from Regulation B's official commentary, which says more than four reasons "is not likely to be helpful".11
Complaints. Every partner's log and the CFPB portal feed, themed. Fernquill's double-debit theme and Cindervale's contractor theme are above twice their average; three Fernquill portal complaints are past 15 days.
The ad nobody approved. Seen 1.2 million times since September 17 and missing from the approved library. "No credit check" is false: Fernquill pulls a full report. Claim 3 applies the bank's own standard that a "from" rate shows the APR range; Regulation Z §1026.24(c) requires a stated rate to be an APR and does not require the range.14
The remediation request. Drafted for Dana to send: each finding with its fix and due date, High ones in 10 business days.
Your oversight rules. Cadence, limits, run rules, tolerances, severity and due dates are settings the bank owns, versioned on the audit trail.
The issue log. Every finding across the book with its owner, due date and status; closing one needs the evidence that clears it.
The examiner pack. Forty-five of 48 evidence items current, the three gaps named, the request list matched, and the board report on the partner book, all updated by the morning's work.
Select any screen to open it larger. The bank, partners, people, loans and ads are fictional.
17 · Agents, and who signs
What each agent may do with a partner's tape, and the three signatures it cannot replace
In shortEach agent has one job and limits it does not cross. None edits partner data or a decision, approves an ad, answers or closes a complaint, or files a suspicious activity report. The partner oversight manager accepts, assigns and closes findings; the chief compliance officer signs every escalation; the BSA officer decides on any filing.
Six agents test tapes, decline letters, complaints, ads and BSA signals
Loan tape tester
Reconciles each partner's weekly tape to the bank's funding records and tests every decision and loan: APR cap, pricing grid, Military Lending Act MAPR, state limits, fees, score and debt-to-income, and the model version against the approved list.
Never edits partner data or a decision; it returns every exception with its rows.
Adverse action checker
Compares every decline's principal reasons with the notice sent; checks the 30-day timing, the number of reasons and the credit score disclosure.
Never decides that a reason is lawful; it flags the mismatch for a person.
Complaint analyst
Reads partner complaint logs and the CFPB portal feed, themes every complaint, and watches trends, spikes and the 15-day response clock.
Never answers or closes a complaint.
Marketing reviewer
Samples live ads, emails, checkout and landing pages and compares each with the bank's approved library and the advertising rules.
Never approves a creative; it flags every claim it cannot support.
BSA and fraud monitor
Checks sanctions screening coverage, identity and device links across accounts, and how fast fraud referrals are worked.
Never files a suspicious activity report; it refers to the BSA officer.
Oversight reporter
Turns failed tests into findings with severity, rule, evidence and a proposed owner and due date; drafts scorecards, remediation requests, the examiner pack and the board report.
Never accepts, closes or escalates an issue; severity comes from the bank's own settings.
The oversight manager, CCO and BSA officer behind each partner finding
Accepts, assigns, closesPartner oversight managerAccepts or rejects each drafted finding, assigns owners and due dates, sends remediation requests, closes a finding only with the evidence that clears it.
Signs escalationsChief compliance officerSigns every escalation of a High finding to the Partner Risk Committee.
Decides on filingsBSA officerReceives fraud and sanctions referrals with the accounts behind them and decides on any report.
Thresholds, limits and approvers are versioned settings. Every agent step and every human decision is on the audit trail, and partners see their own findings, owners and due dates in the partner portal.
Dana Okafor's oversight desk at Brannock Valley Bank
Fictional, from the sample data
DO
Dana Okafor · VP, fintech partner oversight, Brannock Valley Bank
Oversees six lending partners and $1.84 billion with two analysts.
"I find out a partner changed its model when the complaints arrive."
MA
Martin Ayres · chief compliance officer
Chairs the Partner Risk Committee and owns the exam.
"If the examiner finds it before we do, that's a finding about us."
LF
Lucia Ferreira · BSA and fraud officer
Reviews fraud referrals and sanctions coverage for partner accounts.
"Show me the accounts behind the partner's summary."
JP
Jordan Pike · head of bank partnerships, Fernquill
Sends the weekly tape and answers the bank's requests.
"Tell me exactly what to fix and by when."
RT
Ray Tanimoto · internal audit, consumer compliance
Tests the oversight program twice a year.
"I need dated evidence for every test you say you ran."
18 · What goes in and out
What a partner sends each week, what the bank already holds, and what comes back: charts, findings and an examiner pack
In shortThe solution reads what partners already send and what the bank already holds: weekly loan tapes, decline notices, complaint logs and the CFPB portal feed, live marketing, and the program agreements, pricing grids and credit policies. It returns control charts per partner and measure, findings with the loans behind them, remediation requests, an issue log, an examiner pack and a board report.
From each partner
The weekly loan tape: every decision and funded loan, with reasons, price, model version and dates, as CSV, fixed-width or Parquet files
Adverse action notices as sent
Complaint logs; the CFPB portal feed
Live ads, emails, checkout and landing pages
Change logs, incident and continuity reports
From the bank
Program agreements, pricing grids and credit policies
The approved model list and notice wording
The approved marketing library
Funding records the tapes are reconciled to
Thresholds, limits, severity rules and approvers
Agents test, chart and draftEvery decision, notice, complaint and live ad, each week, against your program
The oversight manager decides
Every point opens to its loans
Outputs
Control charts for every partner and measure, with each partner's own limits
A scorecard per partner with the tests behind it
Findings with the rows, notices, complaints or ads they rest on
Remediation requests with fixes and due dates
An issue log with owners and status
An examiner pack and a board report on the partner book
What changes for the team
A change in a partner's program shows the week it starts
Every decision tested, so a finding states its full population
The evidence for the exam is kept as the work is done
Partner file feeds, core, complaint and BSA systems to connect
Partner file transfer or APIWeekly tapes, notices, logs
Core or loan systemFunding records for reconciliation
Identity and accessWho accepts, who signs, read-only audit, partner portal
Email or ticketingRemediation requests and follow-ups
For each, check whether it offers an API, a file feed or only screens, and who owns it at the bank and at each partner.
Every partner decision tested weekly against its own history
1
Every decision, every week
Tests run on the whole tape, so a finding names its full population and its loans.
2
Each partner against its own history
Control limits come from the partner's last 12 weeks, so a change shows as a change.
3
Agents test; people decide and sign
Nothing reaches a partner, the committee or a regulator without a named person's decision.
Part C · Are you ready to automate?
Deciding whether software should test every partner loan: the cost of waiting, a return calculator and a readiness score
This part is for the person who has to decide: the head of partner oversight, the chief compliance officer, or a fintech's bank partnerships lead who wants the bank's testing to be fast and fair. It sets out how much a problem found late costs, what testing every decision weekly could return, how to score your program's readiness, and what to ask any vendor, including us.
19 · What a late finding costs
How a partner's pricing or notice error grows each week it runs, and what finding it a quarter late costs your bank
In shortThe cost of a late finding grows every week it runs: more loans to reprice, more letters to resend, more complaints, and a larger look-back. Found by an examiner, it can become an order that limits new partners, as several did in 2023 and 2024. Most of these costs are not published, so start from your own numbers.
$14.5M
was the Federal Reserve's fine on one bank in 2023 for customer identification violations and deficient third-party risk management in prepaid card accounts it opened through a third-party program manager.22
Federal Reserve, Metropolitan Commercial Bank, October 2023
26.1%
of partner bank lending programs ran through banks under formal enforcement actions in May 2025; orders in those years often barred new partners without the regulator's approval.47,21,24
Klaros Group; FDIC and OCC orders
4.5%
net charge-offs on other consumer loans at fintech partner banks in 2025, about four times the top bank lenders in that category.45
Klaros Group, June 2026
A pricing error found after a quarter costs thirteen times one found the next Monday
Extra interest on loans priced above the grid if the example's rate continues, by how long the error runs before anyone finds it
Found the next Monday (1 week)$217K
Found in a monthly review (4 weeks)$868K
Found in a quarterly review (13 weeks)$2.8M
Illustrative · replace with your own numbers · From the example: about 265 loans a week priced above the grid, $819 of extra interest each to term ($173,600 ÷ 212). Your volumes and errors will differ.
Show the numbers
When it is found
Extra interest to reprice or refund
Found the next Monday (1 week)
$217K
Found in a monthly review (4 weeks)
$868K
Found in a quarterly review (13 weeks)
$2.8M
Testing every loan could cut a thirteen-day partner review to about two
Working days for one partner's review cycle, by step
By hand (solution team's estimate)With automation (estimate)
Collecting files2 days0.25 days
Sampling and testing loans4 days0.25 days
Notices against decisions2 days0.25 days
Complaints and ads2 days0.5 days
Findings and committee pack3 days1 day
Illustrative · replace with your own numbers · Neither column is a measurement. Time your own cycle; measure the second column in a pilot.
Show the numbers
Step
By hand (solution team's estimate)
With automation (estimate)
Collecting files
2 days
0.25 days
Sampling and testing loans
4 days
0.25 days
Notices against decisions
2 days
0.25 days
Complaints and ads
2 days
0.5 days
Findings and committee pack
3 days
1 day
What nobody publishes. There is no public figure for what a sponsor bank spends on partner oversight, how many hours a review takes, how often partners change models without notice, or what share of decline letters carry the wrong reason. Vendor figures come without a dataset. Measure your own.
Ask each analyst to log hours by step for one partner cycle
Coverage
Decisions, notices and ads never tested
Tested last quarter ÷ decided last quarter, per partner
Pricing errors
Loans legal under the cap but off your grid
Join one month of funded loans to the grid; count and value the gaps
Wrong-reason notices
A new reason code falling back to an old default
Match one month of declines' principal reasons to the letters sent
Unapproved changes
Model versions, templates and ads the bank never saw
List model versions on the last 13 weeks of tapes against your approvals
Exam findings
Third-party and consumer findings in past reports
Read your last two reports of examination for partner findings
Unsigned new partners, unexplained declines and other uncounted costs
The new partners you cannot signAn order that requires the regulator's approval for each new partner stops growth for as long as it lasts.
The applicant who never learns whyA wrong reason on a decline letter tells a person to fix the wrong thing.
A partner that outgrows the bankWhen one partner brings most of the growth, saying no to it gets harder each quarter.
Your team's attentionHours spent formatting files are hours not spent deciding what a partner must change.
The look-backOrders have reached back years, such as Sutton's customer identification review from July 1, 2020.26
20 · Your return
Analyst hours released and borrower harm stopped sooner: a return calculator for weekly partner testing
In shortPut in your own numbers. The calculator values the review hours released and the consumer harm avoided by finding a pricing error weeks sooner, less what the tool and your testing cost. Every default is an assumption to replace; exam findings and orders avoided are left out because they cannot be priced in advance.
Findings ready to decide, errors stopped the next Monday
Review time
Findings ready to decide
The tape tested, the notices matched and the complaints themed before anyone opens a spreadsheet.
partners × reviews a year × hours saved per review × hourly cost
Coverage
Every decision, every week
A finding states its full population, so remediation reaches every affected applicant.
decisions tested ÷ decisions made
Harm cut short
Errors stopped the next Monday
A pricing or notice error charted in the week it starts, while the loans to reprice are still few.
affected loans a week × weeks sooner × harm per loan
Change control
Unapproved changes caught
A model version, template or ad the bank never approved shows on the first tape that carries it.
days from a change to the bank knowing
Evidence
An examiner pack kept current
Dated tests, findings and minutes collected as the work is done.
hours to assemble exam evidence, before and after
Partners
Clear fixes, sooner
Each partner gets exactly what to fix, with the loans behind it, the morning a finding is accepted.
days from finding to fix, by severity
Price weekly loan tape testing on your own partners
Every input marked illustrative is an assumption to replace with your own figure. The defaults follow the example on this page.
Your programYour reviewA pricing or notice errorYour cost
Illustrative yearly value
Review time today, valued$0
Review time released, valued$0
Consumer harm cut short$0
After your yearly cost$0
Oversight hours released a year0
Formulas, per year: Review time today = partners × reviews a year × hours today × hourly cost Time released = partners × reviews a year × (hours today − hours with automation) × hourly cost Harm cut short = errors a year × loans affected per week × weeks sooner × harm per loan After your cost = time released + harm cut short − yearly cost
The 104 hours are the solution team's estimate of 13 working days for a review by hand; the 18 hours its estimate with automation; the $55 hourly cost an assumption. Six weeks sooner is half a quarter, the average gap between an error starting and a quarterly review. The $819 is the example's average extra interest per loan priced above the grid.
Harm cut short is money borrowers keep, which the bank and partner would otherwise refund; it counts for your customers and your exam, and may not reach your income statement. Released hours are value only when you decide what they are for: more partners per analyst, deeper fair lending work, faster remediation.
Hours released grow with each partner you add
Oversight hours released a year at four reviews a partner, 104 hours today and 18 with automation
3 partners1,032 hours
6 partners (the example)2,064 hours
12 partners4,128 hours
20 partners6,880 hours
Illustrative · replace with your own numbers
Show the numbers
Partners
Hours released a year
3 partners
1,032 hours
6 partners (the example)
2,064 hours
12 partners
4,128 hours
20 partners
6,880 hours
A bank that already tests every decision weekly by other means will see little time released; its gain is in harm cut short and evidence. A bank with one small partner may find a quarterly review enough. The inputs show which you are.
Start here21 · Readiness check
Eight questions on tapes, data rights, approvals and escalation that score your partner program from 0 to 16
In shortPick the answer closest to your program today. Eight questions score 0 to 2; the last is for reflection. The meter adds up your score as you go, and each question says why it matters and what a strong answer sounds like.
1
Scale
How many lending partners do you have, and how many decisions do they make a week?
Why it mattersSampling holds up with one small program; it thins out as volume grows. A partner deciding thousands of applications a week is where a sample misses most.
A strong answer"Six partners, the largest deciding about 5,000 applications a week."
2
The tape
Does each partner send a loan-level tape on a fixed schedule, with decisions, reason codes, price and model version?
Why it mattersEvery test in this guide needs the decision's own data. Without reason codes and model version on the tape, notices and changes cannot be tested.
A strong answer"Weekly, by Monday 6 am, with 86 agreed fields including the model version."
3
Data rights
Do your program agreements give you notices as sent, complaint logs, live marketing and change logs?
Why it mattersThe bank answers for what the partner does; the 2024 request for information names complaints, disclosures and marketing as the riskiest jobs to hand over.1
A strong answer"Every agreement has a data schedule, and the newest ones name the fields."
4
Your program as data
Are your pricing grids, credit policies, approved model list and notice wording kept as current, versioned documents?
Why it mattersA test needs a standard. A grid in a PDF exhibit from 2022 with three amendments is hard to test against until someone writes down the current version.
A strong answer"Each partner's grid and policy is versioned, with the approval date of each change."
5
Findings
Have examiners, internal audit or a consultant found weaknesses in your partner oversight?
Why it mattersFindings bring deadlines, budget and a sponsor. The 2023–2024 orders show where examiners look first: inventory, monitoring, approvals and look-backs.21,24,26
A strong answer"Our last exam said our testing relies on partner reports for most programs."
6
Escalation
Is there a committee, a signer and a set of due dates for partner findings?
Why it mattersTesting that finds problems needs a path that fixes them. Without severity rules and a signer, findings sit.
A strong answer"High findings go to the Partner Risk Committee within a week, signed by the CCO, due in 10 business days."
7
Owner and budget
Is there a named owner of partner oversight with a budget to change how it is done?
Why it mattersOversight crosses compliance, third-party risk, BSA, credit and IT. Without one owner it stays a quarterly spreadsheet.
A strong answer"Our CCO sponsors it and the head of partnerships has agreed to the data schedule."
8
Governance
Do you have a way to approve AI in compliance work: vendor due diligence, model governance, human sign-off and an audit trail?
Why it mattersThe April 2026 model risk guidance leaves generative and agentic AI to the bank's own governance; the responsibility for the program stays with you.19,5
A strong answer"Model risk and third-party risk have a path for AI tools, and every finding has a named decider."
9
Vision · for reflection
If an examiner asked tomorrow how you would know, within a week, that a partner switched on an unapproved model, what would you show?
Why it mattersYour answer lists the gaps: data, standards, cadence, evidence, escalation. Each gap is a job for the program or for software.
A strong answerA specific list, for example: "the model version on every decision, checked weekly against our approvals, with the findings and the partner's fix on file."
Next step for your partner program: explore, pilot or implement
0–6
Explore
Secure the foundations first: a weekly or monthly tape with reason codes and model version, a data schedule in each agreement, and your grids and policies as current versions. Start by matching one month of one partner's declines to its letters.
7–11
Ready to pilot
Chart one partner from its own tapes for twelve weeks, beside your current review. Compare what each finds, the hours each takes and the evidence each leaves, and keep your manager deciding every finding.
12–16
Ready to implement
Plan every partner: the weekly cadence, control limits, severity and due dates, the escalation path to the committee, the partner portal, and the access internal audit and examiners will ask for.
22 · Questions for any vendor
Before a vendor demo: sixteen questions about tapes, grids, decline letters, live ads and evidence
In shortAsk every vendor the same questions, us included. The answers show whether a tool tests each partner's actual decisions, prices, notices, complaints and ads, or stores due diligence documents and the partner's own reports: what it reads, what it tests, how it finds change, what evidence you keep, and who decides.
Ask
A good answer
A warning sign
What it tests
Does it test every decision on the tape, or a sample?
Every decision and funded loan, every cycle
A statistical sample for everything
Can it test price against our own grid as well as the legal caps?
Our grid as versioned data, joined loan by loan
Legal rate caps and MAPR checks only
How does it test the reason on each decline letter?
Principal reasons against the letter as sent, by model version
Checks that a letter was sent on time
Does it read live ads and landing pages, or a folder the partner sends?
What is live, matched to the approved library
Reviews what the partner chooses to submit
Can it see a model or template change the partner did not report?
Version on every decision, against your approvals
Relies on the partner's change notices
How it finds change
Whose history sets the thresholds?
Each partner's own, with limits you set
One fixed threshold for every program
What happens when a point goes outside the limits?
It opens the loans, notices or complaints behind it
A red light and an email
How quickly after a tape lands do we see results?
The same morning
After a monthly batch
Evidence and decisions
Does every finding cite the rows, letters, complaints or ads it rests on?
Yes, with the rule and the clause
A summary with counts
Who accepts, escalates and closes findings?
Named people, with signatures and dates
The tool closes findings automatically
Can internal audit re-perform a test from the evidence kept?
Yes, from the dated inputs and results
Results without inputs
What does the partner see?
Its own findings, due dates and evidence
Emails and spreadsheets
Fit and governance
How are our grids, policies and thresholds kept?
As versioned settings on an audit trail
Hard-coded by the vendor
How does it handle a tape that changes format?
Flags it and maps it before testing
Fails silently
How is AI used, and how is it governed?
Named tasks, checked against evidence, a person decides19
"The AI decides"
Where is our data kept and who can see it?
Your environment or a stated one, role-based access
Vague answers
23 · How to start
Start with your largest partner: thirteen closed weeks charted, then four live weeks beside your current review
In shortSecure the data first, then chart thirteen closed weeks and four live weeks of your largest partner beside your current review, then decide with four numbers. None of these steps commits you to a vendor.
Write down your program: the current grid, credit policy, approved model versions, notice wording and approved ads for one partner.
Ask for the evidence: thirteen weeks of tapes with reason codes and model version, the notices as sent, complaint logs and live ad samples.
Chart the past: thirteen closed weeks, and compare with what your last review found.
Run live in parallel for four weekly cycles, with your manager deciding every finding.
Decide with four numbers: findings each method found, hours per cycle, days from tape to decided finding, and evidence an auditor can re-perform.
A ten-week pilot ends with a committee decision on four numbers
Your teamVendor
Write down one partner's program
Request 13 weeks of tapes, notices, logs, ads
Load grid, policy and approvals as settings
Chart 13 past weeks
Compare with your last review
Four live weeks in parallel
Decide at the committee
Week 0246810
Illustrative · replace with your own numbers
Show the numbers
Activity
From
To
Write down one partner's program
0
2
Request 13 weeks of tapes, notices, logs, ads
1
3
Load grid, policy and approvals as settings
2
4
Chart 13 past weeks
3
5
Compare with your last review
5
6
Four live weeks in parallel
6
9
Decide at the committee
9
10
Findings found, coverage and days to a decided finding
Measure
How
Why
Findings found
Findings each method raised on the same weeks, by severity
The point of oversight
Coverage
Decisions, notices and ads tested ÷ those made or live
Shows how much went untested
Hours per cycle
Logged by step, both methods
The cost case rests on it
Days to a decided finding
From the tape landing to accept or reject
Harm runs until then
Re-performable evidence
Internal audit picks five findings and re-performs them
What an examiner will do
The full working-session questions: 15 questions in five groups
Bring partner oversight, compliance, BSA, third-party risk, credit, internal audit and IT into one room, and the partner's bank-partnerships lead for the data questions. Each question says why it matters, what a strong answer looks like, and the warning sign.
A
The partners and the book
A1
How many decisions, loans and accounts does each partner bring, by product?
Why it mattersVolume decides where sampling fails first.
Strong answer · warning sign
A table by partner and product.
"About $1.8 billion."
A2
Which partner would we start with, and why?
Why it mattersStart where volume or change is greatest.
Strong answer · warning sign
A choice with a reason.
"All of them at once."
A3
How much of each loan do we keep, and for how long?
Why it mattersThe economics are what a true lender challenge reads first.39,37
Strong answer · warning sign
Retention and sale terms by program.
Nobody is sure.
B
Partner tape fields and data rights
B1
Which fields are on each partner's tape today?
Why it mattersReason codes and model version decide which tests can run.
Strong answer · warning sign
A field list per partner.
"Whatever they send."
B2
Can we get each notice as sent, with its text?
Why it mattersThe letter is what the applicant read.
Strong answer · warning sign
Rendered text or the letter file.
A "sent" flag.
B3
Do we receive every complaint the partner gets, and the CFPB portal feed?
Why it mattersA theme can only rise if every complaint is counted.
Strong answer · warning sign
Daily, themed the same way.
A monthly count.
C
Approved pricing grids and model versions
C1
Where is the current pricing grid for each partner, and who approved its last change?
Why it mattersA grid test needs one current grid.
Strong answer · warning sign
Versioned, with dates and approvers.
An exhibit and three emails.
C2
Which model versions have we approved, and when?
Why it mattersThe version on each decision is checked against this list.
Strong answer · warning sign
A register per partner.
"The partner tells us."
C3
What threshold do we use for fair lending comparisons, and why?
Why it mattersExaminers now focus on disparate treatment; the bank still sets its own monitoring.13,12
Strong answer · warning sign
A written threshold and method.
None.
D
Decisions and evidence
D1
Who accepts a finding, who signs an escalation, who decides on a filing?
Why it mattersSoftware drafts; people decide.
Strong answer · warning sign
Named roles in policy.
"The team."
D2
What due dates apply by severity?
Why it mattersA due date turns a finding into a fix.
Strong answer · warning sign
Written, and in each agreement.
Agreed case by case.
D3
What will the examiner ask for, and where is it today?
Why it mattersThe pack should build itself from the work.
Strong answer · warning sign
The last request list, mapped.
"We pull it together when they arrive."
E
AI approval paths for compliance testing tools
E1
Which approval path does an AI tool in compliance work follow here?
Why it mattersThe 2026 model guidance leaves generative AI to your own governance.19
Strong answer · warning sign
A named path with model risk.
Nobody knows.
E2
Will partners see their findings in a portal?
Why it mattersFixes come faster when the partner sees the evidence.
Strong answer · warning sign
Yes, with their own data only.
Findings by email.
E3
How will we tell the committee what changed?
Why it mattersA pilot is judged on its numbers.
Strong answer · warning sign
The four measures, before and after.
A demo.
24 · FAQ
Sponsor bank compliance FAQ: partner liability, testing frequency, true lender, Colorado and the 2026 proposal
In shortThe questions sponsor banks, fintechs and auditors ask most about partner oversight, each answered on its own.
What is fintech partner oversight?
Fintech partner oversight is a sponsor bank's continuing check that each fintech lending under its charter follows the approved program and the law. It covers loan-level testing of decisions and pricing, adverse action notices, complaints, marketing, fair lending, BSA and sanctions controls, model and policy changes, and the evidence the bank keeps for examiners and its board.
What is a sponsor bank?
A sponsor bank, or partner bank, is a chartered bank that makes loans, holds deposits or issues cards that a fintech company markets to its own customers. The bank is the lender or account holder of record and answers to its regulators for the program, while the fintech usually runs the app, the marketing and much of the operations.
Is the bank responsible for its fintech partner's compliance?
Yes. The 2023 interagency guidance says a bank's use of third parties does not diminish its responsibility to comply with the law "to the same extent as if its activities were performed by the banking organization in-house", and the September 2026 proposed replacement keeps that sentence. The 2024 request for information on bank–fintech arrangements adds that banks "remain responsible for compliance with applicable law".
Is the 2023 third-party risk guidance being replaced?
Yes, it has been proposed for replacement. On September 15, 2026 the OCC, Federal Reserve, FDIC and NCUA published proposed guidance (91 FR 58536) that would rescind and replace the 2023 guidance and the 2024 joint statement on deposit arrangements, with comments due November 16, 2026. The 2023 guidance stays in force until a final version is issued.
What happened to the 2024 request for information on bank–fintech arrangements?
The agencies published it on July 31, 2024 and extended the comment period into the fall, but no rule or guidance followed it directly. The September 2026 proposal on third-party risk is the agencies' next step, and it asks whether any other guidance documents should also be rescinded.
How often should a sponsor bank test its fintech partners?
No rule sets an interval. The 2023 guidance says monitoring may be periodic or continuous, more comprehensive or frequent for higher-risk relationships, and the 2026 proposal ties frequency to assessed risk. For a consumer lending partner deciding thousands of applications a week, testing every decision weekly finds a model or template change before it runs for a quarter.
What is a true lender challenge?
A true lender challenge argues that the fintech, which holds most of the economic interest in a loan, is the real lender, so the bank's power to charge its home state's rate does not apply and the borrower's state cap does. Illinois and Maine wrote "predominant economic interest" tests into law in 2021; in 2026 a California court rejected the state regulator's true lender theory against OppFi, and the regulator appealed.
What is the Colorado DIDMCA opt-out?
Colorado used section 525 of DIDMCA to opt out of the federal rule that lets state-chartered banks charge their home state's rate to borrowers in other states, so its own caps would apply to consumer loans made in Colorado. In 2024 a court barred Colorado from enforcing it against loans by the suing trade groups' member banks; a Tenth Circuit panel reversed in November 2025, but the full court agreed to rehear the case in April 2026, which keeps the block in place. Oregon enacted its own opt-out in April 2026, for consumer finance loans of $50,000 or less.
What did regulators require of partner banks in recent consent orders?
The 2023–2024 orders repeat the same demands: an inventory of every fintech and what it does, monitoring scaled to the risk, the regulator's approval before any new partner, look-backs over past customers, and BSA and customer identification fixes. Cross River's 2023 FDIC order also required monitoring of each partner's credit model and statistical fair lending testing. Several orders, including Blue Ridge's and Thread Bank's, were terminated in 2025 and 2026. For Cross River, Sutton and Evolve, no termination appears in the FDIC or Federal Reserve enforcement releases checked as of October 2026.
How do you test adverse action notices in a partner program?
Compare every decline's principal reason codes, as the model produced them, with the reasons printed on the notice that was sent, and check the 30-day timing and the creditor named. Regulation B's commentary says reasons must accurately describe the factors actually considered or scored. Keep the model version on each decision, because a new reason code that falls back to an old template wording breaks the match.
Did the CFPB withdraw its adverse action guidance?
The CFPB withdrew 67 guidance documents on May 12, 2025, including its circulars on adverse action reasons for complex models and on the sample forms. Regulation B itself did not change: reasons must be specific, and statements that cite internal standards or a failed score are insufficient.
What is a control chart in compliance monitoring?
A control chart plots a measure over time, such as the share of loans priced above the grid, against a center line and limits drawn from the partner's own recent history, usually three standard deviations either side. A point outside the limits, seven in a row on one side, or six rising in a row signals that something changed and points to the loans behind it.
Can AI be used for fintech partner oversight?
Yes, for testing every decision on a tape, matching notices to decisions, theming complaints and reading live ads, as long as every result can be checked against its evidence and a person decides each finding. The April 2026 model risk guidance (SR 26-2, OCC Bulletin 2026-13, FDIC FIL-15-2026) leaves generative and agentic AI to the bank's own governance.
25 · One-page summary
Fintech partner oversight on one page: the method, where each rule stands in October 2026, and the terms
Print this page
In shortThe whole guide on one screen: the method, the rules as of October 2026, the readiness bands and the terms.
The method
Write each partner's program down as data: grid, credit policy, approved models, notice wording, approved ads.
Get a tape on a fixed schedule with decisions, reason codes, price and model version; notices as sent; every complaint; live ads.
Test every decision: price against the grid, policy limits, caps, the model version, and the reason on each letter.
Theme every complaint across partners; check every live ad against the library and Regulation Z.
Chart each measure against the partner's own limits, weekly, and open the loans behind each signal.
Accept, escalate and remediate with named people and due dates; keep the evidence as you go.
Readiness: score 0–2 on eight questions: 0–6 explore · 7–11 pilot · 12–16 implement.
As of October 2026: interagency third-party guidance (2023) in force, replacement proposed September 15, 2026 (comments due November 16) · E.O. 14405 (May 19, 2026) · OCC/FDIC unsafe-or-unsound rule effective November 2, 2026 · Regulation B §1002.9 unchanged; CFPB circulars withdrawn May 12, 2025; Regulation B amendments effective July 21, 2026 · model risk guidance SR 26-2 (April 17, 2026) · Colorado opt-out case reheard en banc (granted April 2, 2026) · Oregon opt-out enacted April 2026.
14 terms
Sponsor bank
The chartered bank that makes the loans a fintech markets.
Program agreement
The contract that sets the product, policy, pricing, approvals and data.
Pricing grid
The approved rate for each score band, term and amount.
Loan tape
The partner's file with one row per decision or loan.
Reason code
The model's code for a principal reason behind a decision.
Adverse action notice
The letter giving a declined applicant the specific principal reasons.
Model version
The release of the credit model that made a decision.
Control limit
The edge of a partner's normal range, from its own recent history.
Signal
A point outside the limits, or a run or trend the rules flag.
True lender
The question of whether the bank or the fintech is the real lender.
DIDMCA opt-out
A state's choice to apply its own rate caps to loans made in the state.
Valid when made
A loan's lawful interest stays lawful after the bank sells it.
MAPR
The Military Lending Act's all-in rate, capped at 36%.
Consent order
A formal enforcement order a bank agrees to, listing what it must fix.
26 · Sources
Sources
Accessed October 2026. Regulatory status statements are as of October 2026.
OCC, Federal Reserve, FDIC, Request for Information on Bank-Fintech Arrangements Involving Banking Products and Services Distributed to Consumers and Businesses, 89 FR 61577. Federal Register, July 31, 2024. federalregister.gov
OCC, Federal Reserve, FDIC, Interagency Guidance on Third-Party Relationships: Risk Management, 88 FR 37920. Federal Register, June 9, 2023. federalregister.gov
Klaros Group, Klaros Quick Take: formal enforcement activity through August 2026, September 27, 2026. klaros.com
Klaros Group, Klaros Quick Take: active formal enforcement actions at year-end, October 25, 2026. klaros.com
OCC, Federal Reserve, FDIC, NCUA, Proposed Third-Party Risk Management Guidance, 91 FR 58536 (comments due November 16, 2026). Federal Register, September 15, 2026. federalregister.gov
Congressional Research Service, "En Banc Tenth Circuit to Consider Scope of DIDMCA Opt-Out Provision", LSB11433, May 22, 2026. everycrsreport.com
Orrick InfoBytes, "Tenth Circuit grants en banc review in Colorado DIDMCA opt-out case", April 3, 2026. infobytes.orrick.com
Executive Order 14405, Integrating Financial Technology Innovation Into Regulatory Frameworks (signed May 19, 2026), 91 FR 30475. Federal Register, May 22, 2026. federalregister.gov
Federal Reserve Board, "Federal Reserve Board announces it will sunset its Novel Activities Supervision Program", press release, August 15, 2025, with the withdrawn SR 23-7, "Creation of Novel Activities Supervision Program" (August 8, 2023), attached. federalreserve.gov
OCC and FDIC, Unsafe or Unsound Practices, Matters Requiring Attention, final rule, 91 FR 56004 (effective November 2, 2026). Federal Register, September 1, 2026. federalregister.gov
12 CFR part 1002 (Regulation B), including §1002.9 and Supplement I, official interpretations, comments 9(b)(2)-1 and -2. GovInfo, Code of Federal Regulations, 2026 edition (January 1, 2026). govinfo.gov
CFPB, Equal Credit Opportunity Act (Regulation B), final rule, 91 FR 21620 (effective July 21, 2026). Federal Register, April 22, 2026. federalregister.gov
Congressional Research Service, "The Consumer Financial Protection Bureau (CFPB)", IF10031, updated August 28, 2026. everycrsreport.com
CFPB, Interpretive Rules, Policy Statements, and Advisory Opinions; Withdrawal, 90 FR 20084. Federal Register, May 12, 2025. federalregister.gov
ABA Banking Journal, "OCC removes disparate impact from bank examinations" (OCC Bulletin 2025-16), July 14, 2025. bankingjournal.aba.com
Federal Reserve, SR 26-2, Revised Guidance on Model Risk Management, April 17, 2026 (issued with OCC Bulletin 2026-13 and FDIC FIL-15-2026). federalreserve.gov
Klaros Group, Klaros Quick Take: has the enforcement environment improved for fintech partner banks?, August 10, 2025. klaros.com
FDIC, In the Matter of Cross River Bank, Teaneck, New Jersey, Consent Order FDIC-22-0040b, March 8, 2023 (published April 28, 2023; read in the copy posted by Ballard Spahr's Consumer Finance Monitor). consumerfinancemonitor.com
Federal Reserve Board, "Federal Reserve Board issues enforcement action and fines Metropolitan Commercial Bank approximately $14.5 million for violations of customer identification rules and for deficient third-party risk management". Press release, October 19, 2023. federalreserve.gov
Federal Reserve Board, "Federal Reserve Board announces termination of enforcement actions with The Goldman Sachs Group, Inc. and Metropolitan Commercial Bank" (terminated December 4, 2025). Press release, December 16, 2025. federalreserve.gov
OCC, In the Matter of Blue Ridge Bank, N.A., Consent Order AA-ENF-2023-68, January 24, 2024 (filed as Exhibit 10.1 to Blue Ridge Bankshares' Form 8-K). SEC EDGAR. sec.gov
Blue Ridge Bankshares, "Blue Ridge Bankshares, Inc. announces termination of consent order" (notice from the OCC terminating the consent order dated January 24, 2024), Form 8-K Exhibit 99.1, November 13, 2025. SEC EDGAR. sec.gov
FDIC and Ohio Division of Financial Institutions, In the Matter of Sutton Bank, Attica, Ohio, Consent Order FDIC-23-0110b (stipulation dated February 1, 2024; signed February 1 and 5, 2024). Ohio Department of Commerce. com.ohio.gov
Federal Reserve Board, "Federal Reserve Board issues an enforcement action against Evolve Bancorp, Inc. and Evolve Bank & Trust". Press release, June 14, 2024. federalreserve.gov
FDIC, "FDIC Publishes Enforcement Orders for December 2025" (order terminating the Thread Bank consent order). Press release, January 30, 2026. FDIC via govdelivery
FDIC, "FDIC Publishes Enforcement Orders for January 2026" (order terminating the Hatch Bank consent order). Press release, February 27, 2026. FDIC via govdelivery
OCC, News Release 2026-40, "OCC Announces Enforcement Actions for May 2026" (Community Federal Savings Bank consent order; Axiom Bank formal agreement terminated), May 21, 2026 (read in the copy at business.cch.com). occ.gov
FDIC, "FDIC Publishes Enforcement Orders for June 2026" (consent order, Lineage Bank, Franklin, Tennessee). Press release, July 31, 2026. FDIC via govdelivery
CFPB, enforcement action: Synapse Financial Technologies, Inc. (complaint filed August 21, 2025; stipulated final judgment and order entered September 12, 2025, with a $1 civil money penalty), page modified September 15, 2025. consumerfinance.gov
FDIC, Federal Interest Rate Authority, final rule, 85 FR 44146. Federal Register, July 22, 2020. federalregister.gov
OCC, Permissible Interest on Loans That Are Sold, Assigned, or Otherwise Transferred, final rule, 85 FR 33530. Federal Register, June 2, 2020. federalregister.gov
OCC, National Banks and Federal Savings Associations as Lenders (removal of the true lender rule after the Congressional Review Act disapproval), 86 FR 42686. Federal Register, August 5, 2021. federalregister.gov
Morrison Foerster, "Fintech Focus: A 'Predominant Economic Interest' . . . in Illinois and Maine", August 27, 2021. mofo.com
Womble Bond Dickinson, "New Year, Same Concerns: DIDMCA Opt-Out and True Lender Legislative Proposals to Watch", March 2, 2026. womblebonddickinson.com
Ballard Spahr, Consumer Finance Monitor, "California DFPI appeals trial court decision rejecting its 'true lender' theory in OppFi case", July 31, 2026. consumerfinancemonitor.com
Ballard Spahr, Consumer Finance Monitor, "Oregon's DIDMCA opt-out legislation heads to the governor's desk" (H.B. 4116), March 10, 2026. consumerfinancemonitor.com
Klaros Group, Klaros Quick Take: fintech lending programs by bank charter after NAIB v. Weiser, November 16, 2025. klaros.com
CFPB, Consumer Response Annual Report, January 1 – December 31, 2025, March 2026. files.consumerfinance.gov
FDIC, Consumer Compliance Supervisory Highlights, July 2025 (covers 2024). fdic.gov
FDIC, Consumer Compliance Supervisory Highlights, March 2026 (covers 2025). fdic.gov
Klaros Group, Klaros Quick Take: net charge-offs on other consumer loans at fintech partner banks, June 7, 2026. klaros.com
TransUnion, "More Americans Have Access to Credit While Debt Growth Has Moderated" (Q2 2026 Credit Industry Insights Report release), August 6, 2026 (read in a reprint of the release; transunion.com refuses automated reads). stocktitan.net
Klaros Group, Klaros Quick Take: partner bank programs under formal enforcement actions (data as of May 2025), June 15, 2025. klaros.com
Next step
See it on your own partners' tapes.
Explore the solution, or bring a few weeks of one partner's loan tape, decline notices, complaint log and live ads with your program agreement and pricing grid, and we will chart the weeks with you, every point opening to the loans behind it.
We use essential cookies to make this site work, and cookieless, anonymised analytics to understand how it's used. "Accept all" also turns on Google Analytics, which sets cookies. Privacy policy