FBAR for Crypto, Gambling, and Offshore Payment Accounts: When Is There a Foreign Financial Account?

Money sitting offshore is not automatically an FBAR account. The report reaches bank accounts, securities accounts, and the other financial accounts the regulation defines, so a platform balance reports only when it fits one of those categories. United States v. Hom is the anchor: on those facts, a foreign money transmitter account was a reportable financial account, while the online cardroom balances in that case were not. The income tax rules never asked the account question, and tax the winnings, gains, interest, and rewards regardless.

Offshore is a location, not a category

The instinct is understandable: the money is abroad, so the FBAR must want to hear about it. That is not how the regulation works.

Under 31 C.F.R. 1010.350, the report covers a bank account, a securities account, or another financial account of the kinds the rule lists: deposit-taking arrangements, brokerage and commodity accounts, insurance and annuity policies with cash value, and shares in pooled funds. A foreign balance has to land in one of those buckets before anything is reportable.

The questions people actually ask:

“I keep a balance on an offshore gambling site. Is that an FBAR account?”

“My foreign payment platform holds my money between transfers. Reportable?”

“If I don’t file the FBAR, is the money untaxed too?”

Short answers: on the leading case facts, that kind of balance was not. Quite possibly yes, if the platform is in the business of holding and moving money. And no: the tax questions run on a separate track, flagged throughout.

What Hom decided, and what it did not

The taxpayer in Hom held three offshore balances: two with online poker platforms, and one with a firm moving funds between him and those sites.

The court of appeals split them. The intermediary took in funds and transmitted them onward, functioning as a money transmitter and therefore as a financial institution, so that account was reportable. The cardroom balances were treated differently: those platforms were not in the business of accepting deposits and moving money for customers, they held the player’s stake in their own gaming service, and on those facts the balances were not reportable financial accounts.

Now the caveat, and it is not decoration. That was one circuit, on that record, applying the regulation to those platforms as they operated then. A different platform, structure, or circuit can produce a different answer, and courts elsewhere are not bound by it. Anyone quoting Hom as blanket permission to leave a gaming balance off a report has generalized further than the case allows.

What Hom does give is a usable question. Not is the money offshore, but does this platform hold and move money the way a financial institution does? The IRS FBAR page describes the same architecture from the filing side.

Financial account or service balance

	Looks like a financial account	Looks like a service balance
What the platform does	Holds funds, moves money in and out, transmits to third parties on your instruction	Holds your stake in its own service and settles up with you afterward
Examples	Money transmitters, foreign brokerages, custodial exchanges holding fiat	The cardroom balances in Hom, on those facts; some gaming wallets
Measurement	The highest value in the year, counted toward the $10,000 aggregate	No account value, if the analysis holds and the facts support it
The signal	You can direct funds out to a third party, and the platform is in the business of holding money	The money only ever moves between you and the platform
Income tax	Fully reportable regardless: gains, interest, rewards	Fully reportable regardless: winnings, gains, rewards

The decision tree, with the caveat built in

Run every offshore balance through these questions in order. They narrow the analysis, and they do not finish it, because facts matter more here than anywhere else in FBAR practice.

1  Is the platform foreign? A U.S. platform holding your funds is not a foreign account, though where custody sits can differ from where the brand appears to live.

2  Does the platform hold funds for you, or hold your stake in its own service? Holding and moving money points toward an account. Staking against the house points away.

3  Can you direct funds out to a third party through the platform? Transmission is the strongest single signal in the analysis.

4  Does the balance include fiat, securities, or other reportable assets? If it does, the category question often answers itself.

5  Is it crypto-only? Then the current rule described in our crypto exchange guide applies, and it carries an expiration FinCEN has already announced.

6  Still unclear? Treat it as unclear. Document the structure, get a professional read, and decide deliberately rather than by default.

The four platform families

Gambling and gaming platforms. The Hom analysis lives here, and so do its limits. A pure cardroom balance, on those facts, was not an account. A platform that also holds fiat, pays third parties, or runs a wallet product looks less like that cardroom and more like the transmitter with every function added.

Payment platforms and money transmitters. The family Hom actually held reportable. A foreign platform that takes your money, holds it, and sends it where you direct is doing what financial institutions do, and the balance often reports at its highest value for the year.

Crypto platforms. Custody structure decides. Crypto-only custodial accounts follow the current notice, adding fiat makes the account reportable under the ordinary rules, and self-custody generally leaves no institution to report.

Foreign securities and trading platforms. The easiest family. A securities account is named in the regulation, so a foreign brokerage holding your positions reports, whatever the interface looks like.

The numbers that frame it

• 3 categories: bank, securities, and other financial accounts. Offshore is not one of them.
• 2 of 3: balances in Hom held not reportable. The third, the money transmitter, was.
• 1 circuit: the reach of that decision. Persuasive elsewhere, binding nowhere else.
• $10,000: the aggregate trigger, once a balance qualifies as an account at all.
• 100%: of winnings, gains, interest, and rewards is taxable income, whatever the FBAR analysis concludes.

The tax return never asked the account question

This earns its own section because the conflation is so common. The FBAR asks whether an account exists. The income tax rules ask whether you had income, and never ask what the platform is called.

Gambling winnings are taxable, gross, in the year won, with losses deductible only within the rules. Crypto dispositions are taxable events. Interest and staking rewards are income when received.

So a taxpayer can be entirely right that a balance is not an FBAR account and entirely delinquent on the income it produced. Form 8938 runs its own analysis besides, on its own thresholds, and can reach assets the FBAR does not. When prior years are wrong on either side, the correction lanes are compared in how foreign account mistakes are repaired.

Common mistakes with platform balances

• Treating offshore as a reporting category. The regulation lists account types, not locations.
• Reading Hom as a rule for all gambling platforms rather than a holding on those facts.
• Ignoring that Hom bound one circuit, and that platforms have changed since.
• Filing nothing on the income because the FBAR answer was no.
• Copying one platform’s answer onto another with a different custody structure.
• Deciding a hard case by default instead of documenting the structure and getting a read.

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