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Financial Services

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Financial Services — Fintech

The Regulatory Environment

What the compliance landscape actually demands.

Fintech compliance operates at the intersection of bank regulation, money transmission regulation, and technology regulation — with specific requirements determined by the fintech's activities, charter status, and bank partnerships. A fintech that partners with a bank to offer deposit accounts inherits compliance obligations that are not obvious from the partnership agreement: the bank's BSA/AML program covers fintech customer accounts, the bank's examination findings can cite fintech compliance failures, and the OCC can examine fintech activities through the bank charter. FinCEN's Customer Due Diligence Rule requires financial institutions and their fintech partners to collect and verify beneficial ownership information for legal entity customers — a requirement that many fintech onboarding flows implement incompletely. State money transmission licensing is the compliance requirement that most payment fintechs underestimate: operating as a money transmitter without a license is a criminal offense in most US jurisdictions, and obtaining licenses in all 50 states requires engagement with 50 state regulators, surety bonds in each jurisdiction, and maintaining licensed operations with ongoing compliance requirements that vary by state. FinCEN's enforcement environment has intensified — the 2023 enforcement actions included more nine-figure penalties than any prior year, with the common thread being inadequate transaction monitoring systems that failed to detect patterns that retrospective analysis shows should have been flagged.

The Core Problem

Synapse Financial's collapse left 100,000 customers unable to access their deposits and exposed the bank-fintech partnership model's compliance architecture failures — a blueprint for what happens when AML/KYC is treated as a checkbox.

Fintechs face fragmented, rapidly evolving regulatory environments across AML, KYC, data privacy, and AI governance. Errors in automated decision-making generate regulatory complaints and lawsuits. Engineering teams must build systems where compliance scales with the product.

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Key Regulations
FinCEN AML/KYC — Bank Secrecy Act Customer Due Diligence Rule
CFPB UDAAP — Unfair, Deceptive, or Abusive Acts or Practices
State Money Transmission Licensing (50-state NMLS)
FinCEN Beneficial Ownership Reporting (Corporate Transparency Act)
PCI DSS 4.0 — Payment Card Industry Data Security Standard
EU DORA — for EU-connected payment operations
The Market Failure

Where Incumbents Fall Short

The fintech compliance failure mode follows a consistent pattern: a company builds a fast, compelling product, scales quickly on user growth metrics, and discovers that compliance infrastructure was underbaked when a regulatory action arrives. Synapse Financial's 2024 collapse — which left over 100,000 customers unable to access their funds for months — was the highest-profile recent example of the bank-fintech partnership model's compliance architecture failures. Synapse's ledger reconciliation failures meant that neither the fintech partners nor the partner banks could accurately determine the balance owed to each customer. FinCEN, OCC, and state DFS offices are actively examining fintech infrastructure following that event. BaaS partnerships add compliance complexity that most fintech companies don't account for when signing partnership agreements: AML/KYC failures at the fintech level are examination findings for the bank partner, meaning the fintech's compliance architecture must satisfy both its own obligations and the bank partner's examination standards simultaneously. The CFPB's UDAAP authority applies to fintech products that use automated decision-making in ways that produce discriminatory or harmful outcomes — a risk that grows as AI-assisted underwriting and decisioning become standard.

Our Approach

How We Approach Fintech

The Algorithm designs fintech compliance infrastructure with FinCEN examination standards as the primary engineering specification, not a secondary consideration. AML/KYC systems are built with transaction monitoring calibrated for detection accuracy — not tuned for alert volume reduction. The suspicious activity reporting workflow is documented from alert generation through BSA Officer review to FinCEN filing, with the audit trail that FinCEN examiners need to evaluate the institution's AML program effectiveness. Beneficial ownership collection interfaces gather and verify the information the CDD Rule requires, with ongoing monitoring for ownership changes and the reporting infrastructure for FinCEN's Beneficial Ownership Secure System. For fintechs in BaaS partnerships, the compliance architecture is designed to satisfy the bank partner's examination standards explicitly — with documentation that the bank's BSA Officer can sign off on. State money transmission licensing requirements are mapped at project initiation, with technology infrastructure supporting the operational compliance obligations in each licensed jurisdiction. PCI DSS 4.0 requirements — including script security for payment pages and enhanced authentication — are addressed at the infrastructure layer for any fintech handling card data.

Outcome

What Success Looks Like

A successful engagement delivers AML/KYC infrastructure that satisfies FinCEN examination standards, with transaction monitoring producing actionable alerts at a false positive rate the BSA Officer team can manage and a false negative rate that keeps the program defensible under examination. Beneficial ownership collection satisfies the CDD Rule and the Corporate Transparency Act reporting requirements. The bank partner's BSA Officer has the documentation they need to support the fintech relationship through their next examination. The product scales without compliance burden growing proportionally — because the architecture was designed for compliance at scale, not remediated to achieve it. The regulator's next examination finds a functioning AML program, not a documentation exercise. The technology team ships new product features without triggering another compliance review cycle.
Tier ISurgical Strike
Team: 10 - 30 engineers
Duration: 8 - 16 weeks
Output: Production system + audit documentation
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Example Scenario

A fintech scaling AML/KYC infrastructure typically engages at Tier I — 20 engineers, compliance native from architecture.

Services

What We Deploy in Fintech

AI Platform Engineering
Production AI for regulated environments
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Compliance Infrastructure
Compliance built at the architecture level
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Regulatory Intelligence
Know the regulation before your legal team does
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Managed Infrastructure & Cloud Operations
A better MSP. SentienGuard does the work. We own the outcome.
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Technical Support & Service Desk
Support engineers who understand what they are supporting
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FREE DOWNLOAD

Financial Services — Fintech Compliance Assessment

A structured checklist for evaluating your AI and software vendor's readiness across the key regulatory frameworks in Financial Services. Free — no email required.

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