Guide

Sponsor bank and BaaS compliance expectations

In a banking-as-a-service arrangement, a chartered bank lends its regulatory standing to a fintech that builds the product and owns the customer relationship. Regulators have made clear the bank cannot outsource responsibility along with the technology. Recent guidance and enforcement have raised expectations sharply, so both sides need a shared understanding of who does what and how it is proven.

Third-party risk management

Federal banking agencies treat a fintech partner as a third-party relationship subject to full lifecycle risk management: due diligence before onboarding, a contract that defines responsibilities and audit rights, and ongoing monitoring proportionate to the risk. The bank is expected to understand the fintech business model, its controls, and its subcontractors. For the fintech, this means being examinable in practice, with documentation, metrics, and reporting the bank can rely on and pass to its regulators.

BSA/AML, settlement, and consumer protection

The bank remains responsible for the BSA/AML program even when the fintech performs onboarding and monitoring, so program design, thresholds, and oversight have to satisfy the bank and its examiners. Settlement and reconciliation of customer funds draw close attention, particularly the accuracy of ledgers and the ability to identify the owner of every dollar, an area behind several recent failures. Consumer-protection rules, from Reg E to UDAAP, apply to the end product regardless of which party operates the process.

A shared, current view for both sides

Because expectations are tightening and the obligations are split across two organizations, a common reference matters. The Protocol Collective delivers this as an owned single-file, regulator-mapped compliance dashboard: paid once, owned outright, updated for life, and built from public regulatory frameworks. Each control ties to its source rule, giving the bank and the fintech one aligned picture of who owns what and where the evidence lives.

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General information about compliance and program structure, not regulatory, legal, tax or financial advice, and no promise of any examination or audit outcome. Built from public frameworks.