MSB / Money Transmitter Accounting

Crypto Money Transmitter Accounting

NMLS reporting, audit prep, and books built for examination—handled by accountants who have sat across the table from state regulators and know exactly what they’re looking for.

Trusted by the best across Web3

What We Handle

Controller-Level Support for Crypto MSBs

We work with licensed money services businesses across the U.S.—from state-licensed crypto transmitters to traditional remittance companies. For crypto MSBs, where multi-chain activity, digital asset classification, swap accounting, and customer balance management add layers most accounting teams aren’t built for, we’re already set up for it.
Crypto on-ramp and off-ramp flow diagram illustrating float accounting and asset movement.

NMLS Reporting

Your NMLS annual report is tied directly to your financials. Net worth calculations, permissible investment schedules, state-specific formats that differ more than they should. We prepare and reconcile everything the submission requires, on time, every renewal cycle. Your filing window doesn't move, and neither do we.

Customer asset segregation and fund tracking for crypto on-ramp and off-ramp accounting.

Audit Preparation

State examiners don't announce much in advance. We keep your books organized, documented, and structured year-round so that when an examiner asks for two years of transaction records by 9am Monday, the answer is yes. Books built for examination get examinations closed faster.

Interconnected digital asset blocks representing customer funds and crypto balances for accurate accounting.

Customer Asset Segregation

Commingling customer funds with operating funds is one of the most serious findings a state examiner can issue. We build the accounting infrastructure that keeps customer assets properly segregated and documented at all times, not just in the week before an examination. There's a difference, and regulators can see it.

Crypto on-ramp and off-ramp flow diagram illustrating float accounting and asset movement.

Customer Balance Reconciliation

Your MSB holds customer balances in motion at any given moment. Fiat awaiting conversion, digital assets pending settlement, positions sitting across multiple wallets simultaneously. We reconcile those balances accurately, maintain proper liability classification on your balance sheet, and keep the documentation trail your examiners will ask for.

Customer asset segregation and fund tracking for crypto on-ramp and off-ramp accounting.

Bookkeeping & Financial Statements

Everything else depends on accurate books. We handle day-to-day reconciliation, categorization, and reporting for your MSB, whether you're operating in one state or twelve. Monthly closes, clean financials, nothing that surprises you at renewal time.

Interconnected digital asset blocks representing customer funds and crypto balances for accurate accounting.

Tax Planning & Compliance

Licensed MSBs have tax considerations that generalist firms miss. We handle federal and state compliance and plan proactively around your structure, whether you're an S-Corp, LLC, or a multi-entity operator with activity across jurisdictions. Tax issues that surface at filing time are problems that started much earlier.

Why It Matters

Why Most Accountants Can't Help You.

The accounting requirements for a licensed money transmitter aren’t in a textbook. They come from years of working through NMLS submissions that got kicked back and sitting across the table from examiners who can tell within ten minutes whether your accountant actually knows crypto.

Most Accounting Firms
The typical experience
  • They take your engagement, then learn MSB requirements on your dime
  • They hand you financials that look fine until your next examination
  • They cannot read a block explorer or correctly classify on-chain income
  • They treat crypto transactions the same as stock trades
  • You re-explain your business from scratch every renewal cycle
  • They have never dealt with swap accounting or multi-wallet reconciliation
Fortress Accounting
What you actually get
  • We understand MSB licensing before your first call. No ramp-up, no learning on your time
  • Your books are built for examination year-round, not just before a filing deadline
  • We work directly in blockchain data, block explorers, and crypto sub-ledger tools
  • We know how digital asset classification, swap accounting, and bridge transactions work
  • We retain context year over year. Your renewal does not start from scratch
  • We have sat across the table from state regulators and know what they are looking for

Client Types

Who We Work With.

If you’re operating under an MTL or FinCEN MSB registration and your current accountant makes you repeat yourself every renewal cycle, it’s time to make a change.

State-licensed crypto money transmitters managing MTL portfolios across multiple jurisdictions

Crypto on-ramp and off-ramp businesses with FinCEN MSB registration and state licensing obligations

Traditional remittance companies and currency exchanges navigating the same licensing landscape

Crypto payment processors operating under an MTL who need books built for regulatory scrutiny

Startups preparing for their first state license application, building financial infrastructure from scratch

Established operators switching from a generalist firm that could not keep up with crypto-specific requirements

Helpful Answers

Common Questions, Straightforward Answers.

Everything you need to find the right accounting solution for your crypto business.
What accounting records does a crypto money transmitter need to maintain?
A licensed crypto money transmitter must maintain detailed records of customer transactions, outstanding customer balances, float positions, fee revenue, and fiat-to-crypto conversion activity. Books must be reconciled at both the transaction and aggregate level, with clear separation between company assets and customer funds to avoid commingling violations. NMLS filings require auditable financial statements, so your accounting infrastructure needs to be built for examination readiness from day one.
Most state NMLS-licensed money transmitters are required to file annual reports — including the Form MU1 update, audited financial statements, and in many states a Form 5081 equivalent for state-level obligations. Some states require quarterly reporting or call reports. Filing deadlines and formats vary by jurisdiction, so multi-state operators need a compliance calendar that tracks each state’s specific requirements. Fortress manages this calendar and prepares the required filings for crypto MSB clients.
Commingling customer funds with company operating funds is one of the most serious compliance violations for a licensed money transmitter. Regulators treat it as evidence of misappropriation, and it can trigger license suspension or revocation. Your accounting system must maintain a clear, auditable separation between customer asset balances and company funds at all times — not just at month-end, but on a transaction-by-transaction basis.
Yes. Fortress prepares crypto MSB clients for state and federal regulatory examinations, including audit prep, documentation of internal controls, reconciliation of customer balances, and review of AML/KYC-adjacent financial records. We’ve worked with clients through NMLS examinations and can coordinate with your compliance counsel to ensure your financial records are examination-ready.

Still have questions? Contact our Customer support.

Work with accountants who know your business. already.

Your next NMLS renewal, examination, or audit will be easier with books that are built for it from day one. Let’s talk.