Federal · FinCEN
FinCEN MSB registration
A state money transmission license and federal registration with FinCEN are two different things. Most money transmitters need both. This guide covers who counts as a money services business under federal rules, how FinCEN Form 107 works, and what registration commits you to.
Not legal advice. Federal definitions are detailed and have exceptions. Check the current rules in 31 CFR Chapter X and FinCEN's guidance, or ask counsel. Checked September 2026.
Who is a money services business
FinCEN, the Financial Crimes Enforcement Network, is the bureau of the U.S. Treasury that administers the Bank Secrecy Act. Its rules define several categories of money services business (MSB), including dealers in foreign exchange, check cashers, issuers and sellers of money orders or traveler's checks, providers and sellers of prepaid access, and money transmitters. For most of those categories, activity above a daily threshold per person triggers MSB status. Money transmission has no minimum: accepting and transmitting funds for others in any amount can make a business a money transmitter under federal rules.
FinCEN's interpretive guidance, including its 2019 guidance on convertible virtual currency, explains how those definitions apply to newer business models such as payment processors, exchangers and wallet providers. The federal analysis and the Texas analysis often reach the same answer, but they use different definitions and different exemptions, so run both.
Registration at a glance
| Item | What the rule says |
|---|---|
| Rule | 31 CFR 1022.380 |
| Form | FinCEN Form 107, Registration of Money Services Business, filed through the BSA E-Filing System |
| Initial deadline | Within 180 days after the business is established |
| Renewal | Every two years, filed by December 31 of the year before each two-year renewal period |
| Re-registration | Within 180 days of certain events, such as a transfer of more than 10 percent of voting power or equity, or a more than 50 percent increase in the number of agents |
| Fee | FinCEN does not charge a fee to register |
| Not required to register | Among others, a business that is an MSB solely because it is an agent of another MSB, and the U.S. Postal Service and government agencies |
| Penalty for failing to register | A civil penalty for each violation, with each day a violation continues treated as a separate violation, plus possible criminal exposure under federal law |
How to register, step by step
- Confirm that you are an MSB. Map your product against the federal definitions and any exclusions. Record the analysis and the date. If you rely on an exclusion, say which one.
- Set up access to BSA E-Filing. Form 107 is filed electronically. Decide who in the company will own the account and the filings.
- Gather the information. Form 107 asks for the business's legal name and identifiers, its owner or controlling person, the MSB activities it conducts, the states where it operates, the number of agents, and the location of its supporting records.
- File within the deadline. The 180-day window runs from when the business is established, so plan registration as part of launch rather than after it.
- Keep the acknowledgment and a copy of the filing. The rule requires the registering business to keep a copy at a U.S. location and to retain it.
- Calendar the renewal. Registration is renewed every two years, and certain changes trigger a new registration sooner.
The agent list
If your MSB uses agents, the rule requires you to prepare and maintain a list of them and update it each year. The list includes each agent's name and address, the type of services it provides, its depository account details, the month in which its gross transaction amount exceeded $100,000, if any, and related information. FinCEN or law enforcement can ask to see it, so keep it where it can be produced.
What registration does not do
- It is not a license. FinCEN registration does not authorize you to transmit money in any state. State licensing is separate; for Texas, see Texas money transmitter licensing.
- It is not an endorsement. FinCEN states that appearing in its MSB registrant search is not a recommendation, certification of legitimacy or endorsement by any government agency. Marketing that implies federal approval is misleading.
- It does not replace the program. Registered or not, an MSB must run an anti-money laundering program, file reports and keep records.
Obligations that come with MSB status
| Obligation | Summary | Rule |
|---|---|---|
| AML program | A written, risk-based program with internal controls, a compliance officer, training and independent review | 31 CFR 1022.210 |
| Suspicious activity reports | Generally for suspicious transactions of at least $2,000, filed within 30 calendar days of initial detection | 31 CFR 1022.320 |
| Currency transaction reports | For cash transactions of more than $10,000 in a business day | 31 CFR 1010.311 and 1022.310 |
| Funds transfer records | Records and "travel rule" information for transmittals of $3,000 or more | 31 CFR 1010.410 |
| Record retention | Generally five years | 31 CFR 1010.430 |
Designing those controls is covered in building a BSA/AML program. Sanctions screening under OFAC rules applies whether or not you are an MSB.
Proposed changes to watch
In April 2026 FinCEN proposed a rule to reform anti-money laundering program requirements across financial institutions, with more emphasis on risk assessment and effectiveness. As of September 2026 it is a proposal, not a final rule. FinCEN also asked for comment in 2026 on renewing the MSB registration form without change. Check fincen.gov for the current status before relying on either.
Common questions
Do I need to register with FinCEN if my partner bank moves the money?
It depends on what your company does. If the bank is the party that accepts and transmits the funds and you provide technology, you may not be a money transmitter. If your company accepts funds for transmission, you may be. The analysis should be written down and kept current.
How long does FinCEN registration take?
The filing itself is electronic and relatively short. The work is in deciding whether you are an MSB and in building the program that registration assumes you already have.
Can I register before I launch?
The rule sets a deadline of 180 days after the business is established, not a waiting period. Registering before launch means the filing is already in place when a partner bank or a state regulator asks for it.
Where can I check whether a company is registered?
FinCEN publishes an MSB registrant search on its website. A listing shows that a company filed a registration; it is not a finding that the company is compliant.
Next, see the fintech compliance checklist for the rest of the program partners and examiners expect.
Last reviewed 2026-09-17