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BOIR Filing Mistakes in 2026: Who Still Files, the Scam Trap, and the Errors Foreign Companies Must Avoid

BOIR Submission Center 9 min read

BOIR Filing Mistakes in 2026: Who Still Files, the Scam Trap, and the Errors Foreign Companies Must Avoid

The rules around beneficial ownership reporting changed hard in early 2025, and most of the “BOI filing mistakes” articles still floating around the internet never caught up. They were written during the 2024 panic, when it looked like nearly every small business in America had to file. That premise is now out of date. So before you worry about doing your BOIR wrong, the more useful question in 2026 is simpler: do you even have to file at all? For most US business owners, the answer is no — and the single most expensive mistake you can make this year is paying someone to file a report you don’t owe. Here’s the honest breakdown, with a 20-second check so you know which half of this article applies to you.

Current status (as of June 2026): Under FinCEN‘s interim final rule from March 26, 2025, only foreign reporting companies are required to file a BOI report. All entities formed in the United States — and all US persons — are exempt from the reporting requirement. FinCEN has not enforced reporting against domestic companies since March 21, 2025. A final rule is still pending, and the underlying statute has been upheld in court, so this is the rule in effect today. Translation: if you formed your company in the US, you do not currently owe a BOI report — and no one should charge you to file one.

The 20-second check: do you even need to file?

You can sort yourself in two questions. The key distinction is formed versus registered — and getting it backwards is exactly where confusion (and scams) creep in.

  • Was your company formed (created) in the United States? If you filed articles of organization or incorporation with a US state — an LLC, corporation, or similar — you are a domestic entity. Under the current rule you are exempt. You do not file, and you should not pay anyone to file for you. You’re done. Skip to the scam section so you don’t get taken.
  • Was your company formed in another country and then registered to do business in a US state? If so, you may be a foreign reporting company, which is the one group that still has to file. The mistakes that actually trigger penalties are in Section B — read it carefully.

“Formed” means where the entity was legally created. “Registered” means filing paperwork to operate in a state where it wasn’t created. A company formed in Delaware is domestic and exempt. A company formed in, say, Canada and registered to operate in Texas is foreign and in scope. That one distinction decides everything below.

Section A — the #1 mistake of 2026: paying for a filing you don’t owe

Here’s the mistake costing US business owners real money right now. It isn’t a typo on a form. It’s paying for a BOI filing that, under today’s rule, they don’t need to make at all — frequently to an outright scam operation.

Two facts cut through all of it:

  • Filing a BOI report is free. When a domestic company did need to file, it cost nothing to submit directly through FinCEN. There has never been a government fee.
  • FinCEN does not mail you forms and does not ask you for payment. So any letter, invoice, or email demanding money to “complete your mandatory beneficial ownership filing” is not coming from the government.

Scammers have leaned hard on the confusion. The common play is an official-looking letter in the mail with a government-sounding sender name and a fake form number, demanding roughly $117–$119 to file something on your behalf. If a notice lands on your desk, treat these as red flags.

Scam-letter red flags at a glance

  • It references a form like “Form 4022” or “Form 5102.” These are markers used on scam mailers, not real FinCEN BOI filings.
  • The sender uses an official-sounding name such as a “US Business Regulations Dept” or similar — designed to look federal without being it.
  • It demands a payment (commonly around $117–$119) to “process” or “file” your report.
  • It arrives as a paper letter in the mail — FinCEN does not solicit BOI filings or fees by mail.
  • It pushes urgency and a deadline to rush you into paying before you check.

If you got one of these: don’t pay, and don’t call the number on the letter. If you’ve already paid a third party to file when you didn’t need to, the filing itself doesn’t put you at legal risk — a domestic company being listed in the system isn’t a violation — but you’ve simply lost the money you paid them. If you submitted a report directly to FinCEN for a US-formed company and now realize you didn’t have to, you don’t need to take any action; there’s no penalty for a domestic entity, and enforcement isn’t running against domestic companies. The lesson is the same either way: verify your status before you spend a dollar.

Section B — for foreign reporting companies: the mistakes that actually cause penalties

If you cleared the 20-second check and you genuinely are a foreign reporting company, this section is for you. You still file, and the errors below are the ones that lead to rejected submissions or penalties. A useful baseline: the FinCEN BOI FAQs remain the authoritative reference for who qualifies and what’s required.

A few things to know before the table. The 23 exemptions still apply to foreign filers — large operating companies, certain regulated entities, and others may not have to file even if they’re foreign, so check the exemption list first. And critically: a foreign reporting company does not report its US-person owners. If your beneficial owners are US persons, you do not list them on the report. Wrongly including them is one of the most common errors of all.

MistakeConsequenceFix
Confusing “formed” with “registered” — assuming you’re foreign (or domestic) based on where you operate instead of where you were createdFiling when you shouldn’t, or failing to file when you mustDetermine where the entity was legally created. Formed abroad + registered in a US state = foreign reporting company. Formed in the US = exempt.
Reporting your US-person beneficial owners on the reportInaccurate filing; reporting individuals who shouldn’t be listedForeign reporting companies do not report US persons. Leave US-person owners off the report.
Missing the filing deadlineLate filing exposure and potential penaltiesIf you registered before March 26, 2025, the deadline was April 25, 2025. If you register on or after March 26, 2025, you have 30 days from registration. File within your window.
Address and identity typos (wrong address, mismatched ID details, transposed numbers)Submission errors and SBE rejection codes (see below)Double-check every field against source documents before submitting. The FinCEN system accepts uploads without validating accuracy.
Ignoring the 90-day safe harbor after an inaccurate filingLosing your chance to correct an error penalty-freeThere is a 90-day safe harbor to correct an inaccurate report. If you spot a mistake, fix it within that window.
Filing an updated report before the initial report existsRejected submission (the system has no initial filing to update)File the initial BOI report first. Only then can you submit updates or corrections.

One more trap worth naming: FinCEN’s system displays “Filing Successful!” as soon as it accepts your upload — but that message only means the file went through, not that the information is correct. Success is not the same as accuracy. Review your data before you hit submit, because the system won’t catch your mistakes for you.

SBE error-code quick reference

If your submission fails through the Small Business E-Filing (SBE) system, you’ll get one of these codes. The FinCEN Fetch error-code reference breaks them down; here’s the short version.

CodeWhat it means & how to fix it
SBE01A system-side glitch. Often resolves on a retry — wait and resubmit.
SBE02Duplicate initial filing — an initial report already exists for this company. File an update instead of another initial.
SBE03 / SBE06FinCEN ID mismatch — the FinCEN identifier provided doesn’t match records. Recheck and re-enter the correct ID.
SBE04Company-info mismatch — submitted company details don’t match what’s on file. Correct the company information.
SBE05Prior-filing mismatch — details don’t reconcile with a previous filing. Align with the prior report.
Upload failureFile is over 4MB or the wrong file type. Reduce the file size or use the accepted format and re-upload.

Frequently asked questions

Do I still need to file a BOI report in 2026?

Only if you’re a foreign reporting company. Under the March 26, 2025 interim final rule, entities formed in the US are exempt and do not file. Foreign companies registered to do business in a US state still file.

Are US companies exempt?

Yes. All entities formed in the United States, and all US persons, are exempt from the BOI reporting requirement under the current rule.

Who still has to file?

Foreign reporting companies — entities formed outside the US that have registered to do business in a US state — unless they qualify for one of the 23 exemptions.

Do foreign companies report their US owners?

No. A foreign reporting company does not report its US-person beneficial owners. Those individuals are left off the report.

Is filing free?

Yes. Filing a BOI report directly with FinCEN is free. FinCEN does not mail you forms and never requests payment, so any letter demanding a fee is not from the government.

What is Form 4022?

“Form 4022” (along with “Form 5102”) is a marker used on scam mailers, not a real FinCEN BOI form. If a letter references it and demands payment, it’s a scam — don’t pay.

What is the 90-day safe harbor?

It’s a window to correct an inaccurate BOI report without penalty. If you discover an error, fixing it within 90 days protects you under the safe harbor.

What if I already filed but didn’t need to?

If you’re a US-formed company that filed directly with FinCEN, there’s nothing you need to do — there’s no penalty for a domestic entity, and enforcement isn’t running against domestic companies. If you paid a third party to file, you’ve simply lost that fee; the filing itself doesn’t create legal risk.

The bottom line

The most important BOIR “mistake” to avoid in 2026 isn’t a paperwork slip — it’s misreading the law and paying for something you don’t owe. If you formed your company in the US, you’re currently exempt: keep your money, and watch out for scam letters. If you’re a foreign reporting company, the job is to file accurately and on time, get the formed-vs-registered question right, leave your US-person owners off the report, and respect the deadline and the 90-day safe harbor.

If you are a foreign reporting company and you’d rather hand it off, our $99 done-for-you service files your BOI report correctly with FinCEN. And if you’re not sure which group you’re in, check your status first — we’ll tell you straight, even when the answer is “you don’t need us.”

Last verified: June 2026. The BOI reporting rule has a final rule still pending and may change; we update this page as the law moves.

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