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What Is FinCEN? The Agency Behind BOI Reporting (and Who Still Has to File in 2026)

BOIR Submission Center 8 min read

What Is FinCEN? The Agency Behind BOI Reporting (and Who Still Has to File in 2026)

You probably landed here for one of two reasons. Either a letter or email showed up referencing “FinCEN” and the “Corporate Transparency Act,” and you can’t tell whether it’s a real government notice or a scam. Or you’ve heard so much back-and-forth about beneficial ownership filings that you genuinely don’t know whether you still owe one.

Here’s the calm version. FinCEN is a real federal agency. It does important, legitimate work. But most of what was written about who has to file is now out of date — and a lot of the mail going around about it is a scam. Let’s sort out what FinCEN actually is, and what, if anything, you need to do in 2026.

Current status (as of June 2026): Under FinCEN’s interim final rule issued March 26, 2025, every entity created in the United States — and every US person — is exempt from beneficial ownership (BOI) reporting. Domestic companies do not file, and enforcement against them is suspended. A final rule is still pending, and the underlying law (the Corporate Transparency Act) was upheld in court. The only companies that still file are foreign reporting companies — businesses formed abroad and registered to do business in the US.

FinCEN — the Financial Crimes Enforcement Network — is a bureau of the US Treasury Department and the country’s financial-intelligence unit. Established in 1990, it administers the Bank Secrecy Act, collects and analyzes financial data to fight money laundering and terrorist financing, and runs beneficial ownership (BOI) reporting under the Corporate Transparency Act.

What FinCEN is and what it does

FinCEN stands for the Financial Crimes Enforcement Network. It’s a bureau inside the US Treasury Department, and it serves as the country’s financial-intelligence unit — the place where financial data gets collected, connected, and analyzed to spot crime.

The agency was established in 1990. Its core job is administering the Bank Secrecy Act, the law that requires banks and other financial institutions to report certain activity. When your bank files a report about a large or suspicious transaction, that information flows to FinCEN. The agency analyzes those reports and shares intelligence with law enforcement and regulators to fight money laundering, terrorist financing, and other financial crimes.

FinCEN is led by Director Andrea Gacki, and it operates under the Treasury Department. A useful way to picture it: FinCEN is a data and intelligence agency. It is not a tax collector, and it is not the kind of agency that calls you on the phone demanding money. It mostly works behind the scenes with banks and investigators — which is exactly why a surprise “FinCEN” letter asking you for a payment should make you suspicious. More on that below.

FinCEN vs the IRS — they are not the same thing

This trips up a lot of people, partly because scammers want it to. FinCEN and the IRS both sit under the US Treasury Department, but they do completely different jobs.

  • The IRS collects taxes. It deals with returns, refunds, and tax enforcement.
  • FinCEN gathers and analyzes financial-crime intelligence. It doesn’t assess or collect your taxes.

The practical takeaway: a BOI report is a FinCEN program, not a tax filing. It never goes on your tax return, and the IRS doesn’t process it. So if something tells you a BOI filing affects your taxes, or bundles “FinCEN” and “IRS” together to sound more official, treat that as a warning sign rather than a fact.

FinCEN’s role in BOI reporting

Beneficial ownership information reporting — BOI for short — comes from the Corporate Transparency Act (CTA), which was enacted in 2021. The CTA directed FinCEN to collect and maintain information about who really owns and controls certain companies.

The idea behind it is straightforward. Criminals have long used anonymous shell companies to hide money. A registry of beneficial owners — the actual humans behind a business — makes that harder. So Congress created BOI reporting, and FinCEN is the agency that built and runs the system that receives those reports. The registry is not public; it’s an intelligence tool for FinCEN and authorized users.

One detail worth burning into memory: filing a BOI report through FinCEN is free. FinCEN provides an official online portal, and it never charges a fee to submit. Any “FinCEN” message demanding a payment to file is not coming from FinCEN.

Do you still have to file BOI with FinCEN in 2026?

For most readers, the honest answer is no. Here’s the current law, plainly.

If your company was created in the United States, you’re exempt. Under the interim final rule FinCEN issued on March 26, 2025, the term “reporting company” now applies only to foreign entities. All entities created in the US are exempt, and companies do not report US persons as beneficial owners. Enforcement against domestic reporting companies is suspended. A final rule is still pending, and the Corporate Transparency Act itself was upheld in court — but as the rules stand today, US-formed businesses and US owners have nothing to file.

If you formed an LLC or corporation in a US state, that’s you. You don’t need to file, and you don’t need to pay anyone to “handle” a filing that doesn’t apply to you.

So who does still file? Foreign reporting companies — businesses that were formed under the law of a foreign country and then registered to do business in a US state or tribal jurisdiction. If that describes your entity, BOI reporting still applies, and there are deadlines:

When the foreign company registered in the USBOI filing deadline
Before March 26, 2025April 25, 2025
On or after March 26, 2025Within 30 days of registration

And to repeat the part that protects your wallet: filing through FinCEN’s portal costs nothing.

Is this FinCEN letter or email a scam? A red-flag checklist

Because BOI reporting got so much attention, a wave of fraudulent letters, emails, and calls started impersonating FinCEN. FinCEN issued its own scam alert (FIN-2024-Alert005) on December 18, 2024, and it laid out the warning signs. Run anything you receive through this list:

  • It demands a payment. FinCEN does not request payment to file BOI. A fee is one of the clearest tells. Many of these letters ask for an oddly specific amount — around $119 is common.
  • It’s an unsolicited email or phone call about a penalty. FinCEN does not send an initial email or phone call about a CTA penalty. Surprise “you owe a fine” contact is a red flag.
  • It references “Form 4022” or “Form 5102.” These forms do not exist. FinCEN has flagged them as fraudulent.
  • It uses an official-sounding but fake agency name. Watch for names like “FinCEN Alliance” or “US Records Management.” They’re built to look governmental. They aren’t FinCEN.
  • It pushes urgency and points you off .gov. A QR code, a tight deadline, and a link to a site that isn’t fincen.gov are all signs of a scam.

If a notice trips any of these wires, don’t pay and don’t click. Go straight to fincen.gov and verify. FinCEN’s official scam alert spells all of this out in its own words.

How legitimate filing actually works

There are really only two honest scenarios.

If you’re a US-formed entity: there’s nothing to file and nothing to pay. Don’t let a scary-looking letter talk you into a filing the law no longer asks of you.

If you’re a foreign reporting company: you have a real obligation, and you have two legitimate ways to meet it. The first is free — submit it yourself through FinCEN’s official portal at FinCEN’s BOI resources. The second is to use a paid done-for-you service if you’d rather have someone prepare and submit it for you. Either way, the filing itself is something FinCEN never charges for, so any “fee” you pay is for a service’s convenience — not a government cost.

Frequently asked questions

What does FinCEN stand for?

FinCEN stands for the Financial Crimes Enforcement Network, a bureau of the US Treasury Department.

Is FinCEN a real government agency?

Yes. FinCEN is a legitimate US Treasury bureau, established in 1990, and serves as the country’s financial-intelligence unit under the Bank Secrecy Act.

Is FinCEN the same as the IRS?

No. Both are under the Treasury Department, but the IRS collects taxes while FinCEN gathers financial-crime intelligence. BOI reporting is a FinCEN program and is never part of a tax return.

Who runs FinCEN?

FinCEN is led by its Director, Andrea Gacki, and operates under the US Treasury Department.

Does FinCEN charge a fee to file BOI?

No. Filing a BOI report through FinCEN’s official portal is free. Any message demanding payment to file is a scam.

Do I still file BOI with FinCEN in 2026?

Only if you’re a foreign reporting company. Under the March 26, 2025 interim final rule, all US-created entities and US persons are exempt and do not file.

Is the FinCEN letter I received a scam?

Probably, if it asks for a payment, references “Form 4022” or “Form 5102,” uses a fake agency name, or contacts you out of the blue about a penalty. FinCEN’s December 18, 2024 alert lists these red flags. Verify anything you receive at fincen.gov.

Sources

Filing a foreign reporting company? Here’s the honest path

If your business was formed outside the US and registered to do business here, you’re in the small group that still files — and the deadline math above applies to you. You can submit it yourself for free through FinCEN’s portal, or, if you’d rather hand it off, our $99 done-for-you BOIR filing service prepares and submits it for you. No scare tactics: if you’re a US-formed entity, you don’t need us, and we’ll tell you so. This is only for foreign reporting companies that want the paperwork handled correctly and on time.