FinTech & Financial Services Law

FinTech & Financial Services Legal Advisory

Montague Law advises fintech companies, neobanks, payment processors, lending platforms, and institutional financial services clients on the regulatory, transactional, and corporate challenges of building and scaling financial technology businesses. From early-stage payment startups navigating state money transmitter licensing to mature platforms executing strategic acquisitions, our team brings deep regulatory knowledge combined with practical commercial judgment.

Financial technology sits at the intersection of innovation and one of the most heavily regulated industries in the economy. Success in this space requires counsel that understands both the technology — APIs, payment rails, tokenization, embedded finance, and algorithmic underwriting — and the regulatory frameworks that govern each activity. Montague Law bridges that gap, providing legal advice that enables innovation while managing compliance risk.

Payments & Money Transmission

Payment processing, stored value, and money transmission activities are regulated at both the federal and state level, creating a complex web of licensing and compliance obligations. Montague Law advises payment companies on state money transmitter licensing requirements across all 50 states, federal registration with FinCEN, compliance with the Bank Secrecy Act and its anti-money laundering (AML) and know-your-customer (KYC) requirements, and the regulatory implications of emerging payment technologies including real-time payments and stablecoin settlement. We help clients design compliance programs that scale with their business without becoming operational bottlenecks.

Lending & Credit Products

Online lending, marketplace lending, and embedded credit products raise a distinct set of regulatory issues, including state usury laws, licensing under state lending and finance company statutes, Truth in Lending Act (TILA) disclosure requirements, Equal Credit Opportunity Act (ECOA) compliance, and fair lending analysis for algorithmic underwriting models. Montague Law advises lenders and lending platforms on program design, bank partnership and rent-a-charter structures, loan origination and servicing agreements, and the evolving regulatory scrutiny of AI-driven credit decisioning.

Banking-as-a-Service & Embedded Finance

The banking-as-a-service (BaaS) model — in which fintech companies offer banking products through partnerships with chartered banks — has become a dominant distribution channel for financial products. Montague Law advises both the fintech partners and the sponsoring banks on BaaS program agreements, regulatory responsibilities and risk allocation, middleware and API integration agreements, consumer compliance obligations, and the supervisory expectations of federal banking regulators including the OCC, FDIC, and Federal Reserve. Recent regulatory developments have increased scrutiny of BaaS arrangements, and we help clients structure programs that satisfy both business objectives and supervisory expectations.

Digital Wallets & Stored Value

Digital wallets, prepaid products, and stored value instruments are subject to a patchwork of federal and state regulation. We advise issuers and program managers on compliance with Regulation E, state money transmitter and stored value laws, unclaimed property obligations, network rules and scheme compliance, and the integration of digital wallet functionality with broader payment and banking platforms. We also address the regulatory treatment of new wallet architectures that incorporate cryptocurrency, loyalty rewards, and fiat currency in a single interface.

Regulatory Examinations & Enforcement

Fintech companies are subject to examination and enforcement by a growing number of federal and state regulators, including the CFPB, OCC, FDIC, state financial regulators, and state attorneys general. Montague Law represents clients in regulatory examinations, consent order negotiations, civil investigative demand responses, and enforcement proceedings. We also advise on proactive regulatory engagement strategies, including no-action letter requests and participation in regulatory sandbox programs.

FinTech M&A & Strategic Transactions

Montague Law advises fintech companies and their investors on mergers, acquisitions, and strategic partnerships. Fintech M&A raises unique issues including the transferability of money transmitter licenses, regulatory change-of-control approvals, technology and data migration, and the allocation of pre-closing compliance liabilities. We structure and negotiate these transactions with an understanding of both the technology and the regulatory environment, ensuring that deal terms account for the unique operational realities of regulated financial services businesses.

Open Banking & Data Privacy

The movement toward open banking — driven by CFPB rulemaking under Section 1033 of the Dodd-Frank Act and market demand for data portability — creates both opportunities and legal complexity. We advise fintechs, data aggregators, and financial institutions on data sharing agreements, API access terms, consumer authorization frameworks, and compliance with evolving data privacy regulations including state consumer privacy laws and the GLBA Safeguards Rule. We help clients navigate the tension between data access and data protection that defines the open banking landscape.

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Illustrative Engagement: Cross-Border Payment Platform Licensing

An early-stage fintech company building a cross-border payment platform for small business remittances engaged Montague Law to develop and execute its U.S. regulatory strategy. Our team conducted a 50-state money transmitter licensing analysis, identified a phased licensing approach prioritizing the company’s initial target markets, prepared licensing applications in the first tranche of states, developed BSA/AML and KYC compliance programs that satisfied state examiner expectations, and negotiated a bank partnership agreement to support the company’s payment flows during the licensing ramp-up period. The phased approach allowed the company to begin processing transactions in its core markets within six months while building toward nationwide coverage.

This illustrative engagement is a hypothetical composite and does not represent any specific client matter. It is provided to demonstrate the types of regulatory and transactional work Montague Law handles for fintech clients.

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Frequently Asked Questions

Does my fintech company need a money transmitter license?

Whether a particular activity constitutes money transmission depends on the specific facts — including the flow of funds, the company’s role in the transaction, and the laws of each state in which the company operates. Some states have broad definitions that capture activities beyond traditional wire transfers, while others provide exemptions for certain types of payment processing or agent-based models. We conduct detailed state-by-state analyses to determine licensing requirements and design structures that optimize the licensing burden.

Can I partner with a bank instead of getting my own licenses?

Yes, bank partnership and BaaS models are widely used to enable fintechs to offer banking and payment products without obtaining their own licenses. However, these arrangements are subject to increasing regulatory scrutiny, and the sponsoring bank retains primary regulatory responsibility. We advise on the structuring of these partnerships to ensure that both the fintech and the bank satisfy their respective regulatory obligations.

What is the CFPB’s role in regulating fintech?

The Consumer Financial Protection Bureau has supervisory and enforcement authority over consumer financial products and services, and it has been increasingly active in regulating fintech companies — particularly in areas like earned wage access, buy-now-pay-later products, and data privacy. The CFPB’s Section 1033 rulemaking on open banking will also significantly impact fintech data access practices. We monitor CFPB developments closely and advise clients on compliance strategies.

How does Montague Law help with compliance program design?

We work with fintech companies to build compliance programs that are proportionate to their stage and risk profile. This includes BSA/AML policies and procedures, KYC and customer due diligence programs, suspicious activity reporting protocols, sanctions screening, consumer complaint management, and vendor oversight frameworks. We design programs that satisfy regulatory expectations while remaining operationally practical for growing companies.