6.1 Regulatory Expectations and Enforcement on Sponsor Banks

Core Focus: Federal banking regulators have intensified supervision of community and regional banks partnering with FinTechs. Compliance officers must master the 2023 Interagency Guidance on Third-Party Relationships, understand the primary supervisory deficiencies cited in recent consent orders, and evaluate the operational constraints imposed by formal administrative enforcement.

The Regulatory Enforcement Wave Against Sponsor Banks

Between 2020 and 2024, numerous community and regional banking institutions entered the Banking-as-a-Service (BaaS) sector to diversify earnings away from commercial real estate and traditional net interest margin compression. By leasing their charters, routing transactions through payment rails, and hosting FinTech deposits, these banks experienced exponential balance sheet expansion.

However, regulatory agencies observed that this rapid growth frequently outstripped internal risk governance. Institutions with compliance infrastructures designed to supervise small local branch networks were suddenly processing tens of billions of dollars in high-velocity, nationwide, and cross-border digital transactions. Consequently, the Federal Deposit Insurance Corporation (FDIC), the Office of the Comptroller of the Currency (OCC), and the Federal Reserve Board initiated an aggressive enforcement cycle, issuing public formal actions against prominent sponsor banks.

Landmark Consent Orders and Enforcement Actions

Supervisory enforcement actions illustrate the specific compliance failures that trigger regulatory intervention:

1. Blue Ridge Bank, N.A. (OCC Formal Agreement 2022; OCC Consent Order 2024):
   • The OCC cited Blue Ridge Bank for unsafe and unsound practices regarding its third-party FinTech partnerships. The bank had onboarded dozens of FinTech partners without establishing an enterprise-wide Third-Party Risk Management (TPRM) framework or scaling its Bank Secrecy Act/Anti-Money Laundering (BSA/AML) compliance staffing.
   • Both actions focused on BSA/AML program deficiencies tied to the FinTech business, including suspicious activity monitoring and reporting, and restricted the bank's ability to add FinTech partners or new products without first obtaining the OCC's written supervisory non-objection.
2. Lineage Bank (FDIC Consent Order, January 30, 2024):
   • The FDIC cited unsafe or unsound practices in board oversight, third-party risk management, and compliance across the bank's FinTech partnerships. Lineage was also one of the banks connected to the middleware provider Synapse.
   • The order required the board to take full responsibility for policies and oversight, to review whether reserve balances covered FinTech-related liabilities (within 30 days), to submit a contingency plan for the orderly exit of significant FinTech partners (within 60 days), and to adopt a written FinTech risk-management program with formal onboarding due diligence (within 120 days).
3. Cross River Bank (FDIC Consent Order 2023):
   • While Cross River Bank had developed significant internal technology infrastructure, the FDIC found unsafe and unsound practices related to consumer protection compliance and fair lending controls within its marketplace lending programs.
   • The order required the bank to strengthen board oversight and its compliance management system, including how it manages the third-party lending programs.
4. Choice Financial Group (FDIC Consent Order, made public February 2024):
   • A 2023 examination by the FDIC and the North Dakota Department of Financial Institutions found Bank Secrecy Act violations and gaps in the bank's oversight of its FinTech partners.
   • The consent order required stronger BSA/AML controls and better oversight of the third-party FinTech programs through which customers were onboarded.
5. Evolve Bank & Trust (Federal Reserve and Arkansas cease and desist order, June 2024):
   • The Federal Reserve and the Arkansas State Bank Department cited deficiencies in risk management and in BSA/AML and OFAC compliance in the bank's open banking (FinTech) division.
   • The bank may not add new FinTech partners, products, or services, or offer new products to existing partners, without the supervisors' prior written approval.

Primary Supervisory Deficiencies Cited by Regulators

A comprehensive review of interagency enforcement actions reveals five recurring supervisory deficiencies:

1. Deficient Third-Party Risk Management (TPRM) and Board Passivity: Bank boards of directors frequently treated BaaS partnerships as passive technology integrations rather than high-risk banking activities. Directors failed to establish clear risk appetite metrics, establish program termination thresholds, or understand the technical mechanics of the FinTechs' operational workflows.
2. Misalignment Between Growth and Compliance Resourcing: Sponsor banks routinely grew deposit liabilities and payment throughput by hundreds of percent within 12 to 24 months while maintaining static compliance headcounts. Compliance departments were rapidly overwhelmed by massive transaction monitoring alert volumes and failed to clear backlogs within required statutory timeframes.
3. Information Asymmetry and Inadequate Data Visibility: Banks relied on aggregated daily batch reporting or summarized middleware dashboards. Examiners classified the failure to ingest raw, unaggregated, customer-level transaction feeds (including originator/beneficiary identities, device identifiers, and IP addresses) into the bank's own internal transaction monitoring system as an unsafe and unsound banking practice.
4. Absence of Independent Customer Identification Program (CIP) and Customer Due Diligence (CDD) Verification: Banks allowed FinTech partners to verify end-user identities without conducting ongoing, independent sample testing. As a result, synthetic identities, fraudulent shell companies, and illicit money mule networks successfully opened accounts undetected.
5. Unvalidated Automated AML and Fraud Monitoring Models: FinTech partners frequently tuned alert thresholds, suppressed alerts, or deployed algorithmic machine learning filters without submitting their models for independent validation under supervisory standards (such as Federal Reserve SR 11-7 / OCC Bulletin 2011-12).

The 2023 Interagency Guidance on Third-Party Relationships

In June 2023, the Federal Reserve Board, FDIC, and OCC jointly issued the Interagency Guidance on Third-Party Relationships: Risk Management. This guidance replaced individual agency issuances (such as OCC Bulletin 2013-29) and established a harmonized framework for managing third-party risks across all banking organizations. It remains in effect. In September 2026 the agencies, joined by the NCUA, proposed replacement guidance that would rescind it once finalized, with comments due in November 2026.

The Concept of "Critical Activities"

The guidance emphasizes that the degree of supervisory scrutiny and risk management must correspond to the complexity and risk profile of the third-party relationship. It designates certain functions as critical activities:

• Activities that could cause the bank to face significant risk if the third party fails to meet expectations;
• Activities that could have significant customer impacts;
• Activities that could have a significant impact on the bank's financial condition or operations.

BaaS programs almost universally qualify as critical activities, obligating sponsor banks to implement the most comprehensive tier of governance across the Third-Party Risk Management Life Cycle.

The Five Life Cycle Stages

The Interagency Guidance structures third-party governance into five discrete, sequential stages:

1. Planning: Before entering an arrangement, the bank must evaluate strategic fit with board-approved risk tolerance, identify risks, assess legal and compliance feasibility, review resource requirements, and establish contingency exit strategies.
2. Due Diligence and Selection: The bank must conduct deep technical, financial, and regulatory due diligence on the FinTech. This includes evaluating the FinTech's financial condition, corporate governance, background of principals, cybersecurity posture, and the operational competence of its internal compliance personnel.
3. Contract Negotiation: The bank must negotiate legally binding contracts that reserve non-negotiable rights, including:
   • Full, unhindered bank audit rights and on-site inspection privileges;
   • Real-time and unrestricted access to customer identification records and raw transaction data;
   • Clear compliance Service Level Agreements (SLAs) and performance metrics;
   • Mandatory prior bank approval for any sub-contractors, downstream vendors, or material product changes;
   • Clear termination rights and orderly wind-down covenants.
4. Ongoing Monitoring: The bank cannot rely on periodic annual questionnaires. It must perform continuous transaction surveillance, conduct regular on-site and remote audits, test employee compliance training, independently re-verify customer identification files, and review independent third-party audit reports (such as SOC 1 and SOC 2 Type II reports).
5. Termination: The bank must maintain actionable, pre-tested exit plans allowing it to terminate the relationship without disrupting customer access or violating regulatory requirements. This includes establishing secure data repatriation procedures and orderly transition protocols for customer deposit accounts.

Supervisory Examination Cycles and Enforcement Mechanisms

Bank supervisory oversight is conducted through regular examination cycles led by the institution's primary federal regulator (the OCC for national banks, the FDIC for state-chartered non-member banks, and the Federal Reserve for state member banks and bank holding companies) often in coordination with state banking departments.

During examinations, regulators assess institutions using the CAMELS rating framework (Capital adequacy, Asset quality, Management, Earnings, Liquidity, Sensitivity to market risk) and the Federal Financial Institutions Examination Council (FFIEC) BSA/AML Examination Manual.

Supervisory enforcement escalates through defined tiers based on the severity of the findings:

Realistic Exam Scenario

Scenario: "Timberland Community Bank," a state non-member bank with $600 million in total assets regulated by the FDIC, launches a BaaS division. Over 18 months, Timberland partners with eight FinTech platforms, growing total deposits to $3.8 billion. The bank utilizes an intermediate API middleware provider to manage data flows and relies on the middleware's proprietary software to screen transactions for BSA/AML anomalies.

During an annual safety and soundness examination, FDIC examiners discover:

1. Timberland Bank does not receive individual, raw transaction data feeds; it receives only daily summary net balance adjustments.
2. The bank's BSA compliance staff consists of one BSA Officer and two junior analysts—the same staffing level maintained when the bank had $600 million in assets.
3. Over 4,200 AML alerts generated by the middleware platform remain unreviewed, with some aging past 120 days.
4. Three FinTech partners onboarded foreign corporate entities without performing beneficial ownership verification.

Supervisory Outcome: The FDIC determines that Timberland Bank is operating in an unsafe and unsound condition with systemic BSA/AML compliance failures. The FDIC issues a formal Consent Order requiring Timberland to:

• Cease onboarding any new FinTech partners or introducing new banking services without the prior written approval of the FDIC Regional Director;
• Retain an independent compliance consulting firm to perform a historical transaction lookback covering the preceding 18 months and file all delinquent SARs;
• Increase Tier 1 capital reserves to mitigate the operational and liquidity risks introduced by volatile FinTech deposits;
• Substantially expand its internal compliance department and install direct, unaggregated transaction monitoring data pipelines.

Common Exam Traps

• Trap 1: Assuming the FinTech, not the bank, carries the supervisory consequences. The Bank Service Company Act (12 U.S.C. § 1867(c)) lets bank regulators examine certain third-party service providers, and agencies can pursue institution-affiliated parties in some cases. But the enforcement actions in this section show that the sponsor bank bears the primary consequences: growth limits, prior-approval requirements, and remediation orders.
• Trap 2: Confusing informal supervisory actions with formal enforcement orders. An MRA (Matter Requiring Attention) is an informal, non-public supervisory finding communicated in a confidential Report of Examination. A Consent Order is a formal, publicly disclosed legal document enforceable in federal court that carries severe operational restrictions and potential civil money penalties.
• Trap 3: Believing third-party due diligence is a one-time onboarding obligation. The 2023 Interagency Guidance explicitly dictates that due diligence must be continuous throughout the relationship life cycle. Relying on an initial onboarding review without active ongoing monitoring, continuous transaction testing, and re-underwriting violates federal safety and soundness standards.