What's a money transmitter? Why every crypto user should know
Sending your own crypto does not make you a money transmitter. Moving other people's value as a business can. Here is where that line sits, and why a few traders have landed in federal court on the wrong side of it.
A handful of people have been arrested and charged with financial crimes for moving Bitcoin or other coins without a license. The headlines make it sound like anyone who touches crypto is exposed. The reality is narrower. The rules target one specific activity, and most investors never go near it. The trouble is that the few who do usually have no idea they crossed a line.
What a money transmitter actually is
Nearly every state, plus the District of Columbia, requires a license to transmit money for other people. At the federal level, running an unlicensed money transmitting business is a crime under 18 U.S.C. 1960, a statute Congress broadened in the 2001 USA PATRIOT Act. The point of these laws is consumer protection and tracing illicit funds, not punishing ordinary users.
A licensed money transmitter carries real obligations. It registers with its state regulator and with the Financial Crimes Enforcement Network, known as FinCEN. It runs an anti-money-laundering program, verifies who its customers are, and files reports on large or suspicious transactions.
The legal definition is tighter than the plain words suggest. You are not a money transmitter just because you send Bitcoin from your wallet to someone else's. Under FinCEN's guidance, the regulated activity is accepting currency, funds, or value from one person and passing it to another, or running a business that exchanges virtual currency for cash or for anything else of value. Buying crypto for yourself, holding it, and spending it are not covered. Doing those things as a business for other people can be.
The penalties are not theoretical
Ripple is now one of the largest names in crypto. Back in 2015 its parent company settled a FinCEN enforcement action for selling its XRP token without registering as a money services business. The company paid a penalty, agreed to compliance terms, and kept operating. A large company can usually absorb that kind of outcome. An individual often cannot.
Federal agents have spent years pursuing people who offer in-person cash-for-crypto swaps. The pattern is familiar: someone advertises on a peer-to-peer marketplace, meets a buyer, and hands over Bitcoin for cash. To the person doing it, it feels like a favor or a side hustle. To FinCEN, an unlicensed exchange business is exactly what that is, and a 2019 FinCEN interpretation spelled out that peer-to-peer exchangers can qualify.
The results have been serious. A Michigan man pleaded guilty to violating federal money transmission law after selling Bitcoin for cash to undercover agents he met through an online marketplace. A New York man was charged with the same offense after taking cash for Bitcoin; he also pleaded guilty and drew the statutory maximum of five years, though his prior record as a cybercriminal weighed on the sentence. Under the federal statute, the ceiling is five years in prison per count, on top of forfeiture of the funds involved.
When to get advice
If you have only bought, held, sold, or sent your own crypto, money transmitter licensing almost certainly does not touch you. If you have been buying or selling crypto for other people, running trades through your accounts for a fee, or arranging cash swaps, that is worth a conversation before you do it again. Money transmission is a criminal-law question, not a tax question, so the right first call is an attorney who handles Bank Secrecy Act matters.
These rules also sit apart from your tax return. Reporting your crypto gains correctly does nothing to license you as a money transmitter, and holding a license would not excuse an unfiled return. If the tax history is the part that keeps you up at night, that is a separate problem with its own fix.
The licensing question is for a lawyer. If it's your crypto filings that need cleaning up, that part we can help with. We'll match you with a vetted crypto-tax pro.
Get matched with a crypto-tax pro →The short version
- Sending crypto you own, to anyone, is not money transmission.
- Exchanging virtual currency for cash or other value as a business for other people is the regulated activity.
- Money transmitters register with FinCEN and their state, run AML programs, and file reports.
- Unlicensed money transmitting is a federal crime under 18 U.S.C. 1960, with up to five years per count.
- If you have facilitated cash-for-crypto trades, talk to a lawyer before your next one.
These prosecutions are uncommon, and they cluster around one activity that most crypto users never touch. Knowing where the line falls is usually enough to stay well clear of it.