The IRS Is Sending Recapture Letters for Old ERC Claims — You Could Owe It Back

The IRS Wants Its Money Back — Even If You Claimed the Credit Years Ago

If your business claimed the Employee Retention Credit during the pandemic, the IRS isn't done looking at that claim. The agency has spent 2026 sending two very different kinds of letters to small business owners: disallowance letters that reject unpaid claims outright, and recapture letters that demand repayment of money the IRS already sent. So far, the IRS has issued roughly 28,000 disallowance letters and about 30,000 recapture letters seeking more than $1 billion in repayment from businesses that already cashed their ERC checks.

And thanks to a change buried in last year's tax law, the IRS now has far longer to come after your business than most owners realize.

What the Employee Retention Credit Was — and Why It's Still a Problem

The Employee Retention Credit was a refundable payroll tax credit created during the COVID-19 pandemic to help employers keep workers on payroll despite shutdowns or steep revenue losses. The IRS processed nearly 5 million ERC claims and paid out an estimated $283 billion in total before new claims stopped being accepted at the start of 2024.

The problem: an entire industry of aggressive ERC "mills" sprang up encouraging businesses to file claims regardless of whether they actually qualified, and the IRS has spent the past two years unwinding the damage. Enforcement has only intensified in 2026, with more than 400 criminal investigations tied to fraudulent ERC claims now in progress.

The Statute of Limitations Just Got Much Longer

Here's the part most business owners miss. Under normal IRS rules, the agency generally has three years from when you filed a return to audit it. For ERC claims filed via an amended payroll return, that three-year clock starts from the date you filed the amendment, not your original return.

The One Big Beautiful Bill Act, signed into law in July 2025, extended that window specifically for ERC claims tied to the third and fourth quarters of 2021 — the two quarters responsible for the large majority of dollars claimed. Instead of three years, the IRS now has up to six years to audit those claims, pushing the effective deadline for many businesses out to 2027 through 2030.

That means a business that claimed the ERC in 2021, spent the money years ago on payroll, rent, or equipment, and assumed the issue was long closed could still receive an audit notice — or a recapture letter demanding repayment — well into the back half of this decade.

Disallowance Letters vs. Recapture Letters: Know the Difference

• Disallowance letters (Letter 105-C or similar) go to businesses whose ERC claim was filed but never paid. The IRS is telling you it won't be paying out on that claim. If you disagree, you generally have two years from the date of the letter to resolve the dispute administratively or file a refund suit in federal court — and appealing to the IRS Independent Office of Appeals does not pause that two-year clock.
• Recapture letters go to businesses that already received their ERC refund. These letters assert the credit was claimed in error and demand repayment, sometimes with interest and penalties added on top of the original amount.

Getting either letter doesn't necessarily mean the IRS is right. Plenty of legitimate claims are getting swept up alongside fraudulent ones, and the agency has acknowledged its review process has produced inconsistent results. But ignoring the letter is the worst option — deadlines to respond are strict, and missing them can forfeit your right to dispute the amount owed.

What Small Business Owners Should Do Right Now

• Pull your ERC documentation before you get a letter, not after. Locate the original claim, the calculations behind it, and the payroll and revenue records that supported your eligibility — whether that was a government shutdown order or a qualifying decline in gross receipts.
• Don't assume silence means you're in the clear. With audit windows now stretching to 2030 for some 2021 claims, a business that hasn't heard from the IRS yet could still receive a notice years from now.
• Respond to any IRS letter before the deadline listed on it. For disallowance letters, that's typically a two-year window to act. Missing it can permanently close off your ability to fight the decision.
• Get a tax professional involved immediately if you receive a recapture letter. These involve real money already spent, real interest calculations, and, in cases the IRS considers willful, potential criminal exposure. This isn't a situation to handle by phone with the IRS directly.
• If you're unsure whether your original claim was legitimate, get a second opinion. Many businesses worked with third-party "ERC mills" that took a cut of the credit and are now nowhere to be found. A CPA or tax attorney who wasn't involved in the original filing can review it with fresh eyes.

Why This Matters Even If You Never Filed an ERC Claim

If you didn't claim the ERC, this is still worth understanding, because it's a preview of how the IRS is treating pandemic-era relief programs generally: longer audit windows, more aggressive recapture efforts, and less patience for paperwork that doesn't hold up. Any business that took a Paycheck Protection Program loan, an Economic Injury Disaster Loan, or other pandemic relief should keep its documentation just as organized, since scrutiny of that era isn't going away.

Good recordkeeping is the common thread. A clean, up-to-date profit and loss statement tied to well-organized payroll and revenue records is exactly what turns an IRS letter into a quick resolution instead of a drawn-out dispute. If your business relies on independent contractors as well as W-2 employees, it's also worth revisiting how you classify workers, since contractor versus employee status affected ERC eligibility for many businesses and remains a frequent audit trigger on its own.

If your business doesn't yet have a dedicated EIN separate from a personal Social Security number, getting that in order is also a basic step toward keeping IRS correspondence — ERC-related or otherwise — organized and traceable to the right entity.

The Bottom Line

The Employee Retention Credit was one of the largest small business relief programs in U.S. history, and the IRS's cleanup of it is far from finished. With statute-of-limitations extensions now pushing audit exposure for some 2021 claims out to 2030, business owners who claimed the credit — successfully or not — should treat their ERC paperwork as a live file, not a closed chapter.

Photo by Kelly Sikkema on Unsplash