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The Department of Justice and the IRS have completed their first national tax enforcement surge, and both agencies say more are coming. For established businesses, the message is clear: payroll tax compliance is one of the areas receiving the closest attention, and the IRS is relying more on data and technology to decide where to look.
What Happened
In mid-October 2026, the tax section of the DOJ’s new National Fraud Enforcement Division announced it is prosecuting 76 individuals for $490 million in alleged tax fraud schemes, as reported by Government Executive. The cases include new charges, guilty pleas and sentencings resulting from an enforcement surge that began in early September, working with IRS Criminal Investigation.
The cases fall into two main groups:
- Identity-based fraud. Individuals who used other people’s names and tax information to file false returns.
- Payroll tax fraud. Employers who withheld Social Security and Medicare taxes from employee paychecks but kept the money instead of paying it to the IRS.
Officials also stated that the IRS is using data analytics to focus enforcement where it matters most, and that the agency plans to invest further in AI tools to close the gap between taxes owed and taxes collected. The Government Accountability Office estimates the federal government loses up to $304 billion to tax fraud each year.
What the Enforcement Surge Is Not Targeting
DOJ officials were explicit on this point. The surge is not aimed at taxpayers who made an honest mistake on a form or a business owner who claimed a deduction that later turned out not to apply. The focus is on people who knowingly took money that did not belong to them.
That distinction matters. Honest errors are handled through the civil process: notices, adjustments, penalties and, where appropriate, penalty relief. Still, a civil matter left unattended can grow into a much larger problem, which is why timely compliance remains the best protection.
Why Payroll Taxes Deserve Attention Now
The taxes a business withholds from employee wages are known as trust fund taxes. The business holds that money on behalf of the government, and the IRS treats unpaid trust fund taxes more seriously than most other balances.
When these taxes go unpaid, the IRS can assess the Trust Fund Recovery Penalty against the individuals responsible for paying them, such as owners, officers or anyone with authority over the company’s finances. This penalty equals the full amount of the unpaid trust fund taxes and makes those individuals personally liable, beyond the business itself.
Payroll issues rarely start as fraud. They often start with a missed deposit during a cash flow squeeze, a change of payroll provider or a filing that was never reconciled. With the IRS applying more data analytics, these inconsistencies are easier to detect.
What to Review Before Year-End
The fourth quarter is the right time to confirm your payroll tax position before the January filing deadlines:
- Deposits are on schedule. Confirm that federal payroll tax deposits were made on time under your monthly or semiweekly schedule.
- Form 941 filings reconcile. The four quarterly Forms 941 should match the totals reported on Forms W-2 and W-3.
- Your payroll provider’s deposits are verified. If a third party handles payroll, confirm the deposits directly through the IRS Electronic Federal Tax Payment System (EFTPS). The business remains responsible if a provider fails to pay.
- Worker classification is documented. Treating employees as independent contractors without support can create payroll tax exposure.
- Open IRS notices are addressed. Any unanswered notice about payroll taxes should be resolved before it escalates.
- Records are complete and organized. Payroll registers, deposit confirmations and filed returns should be easy to produce if the IRS requests them.
If You Receive an IRS Notice
Read the notice carefully and note the response deadline. Do not ignore it, and avoid calling the IRS without first understanding what the notice is asking for.
Upfront CPA provides CPA-led IRS representation under a power of attorney. Our team can respond to notices on your behalf, provide audit representation, evaluate options for penalty relief, set up payment plans for back taxes and support businesses facing levies, liens or garnishments.
For ongoing planning, our business tax advisory services help established companies stay compliant throughout the year. We serve businesses in Florida and across all 50 states through virtual consultations.
Related reading: A separate federal report found that thousands of preparers filed returns using invalid PTINs. Read our analysis on how to verify who prepares your tax return.
Want a review of your payroll tax position before year-end? Schedule a consultation with our CPA team.
Sources
- Enforcement surge from DOJ, IRS uncovers $490M in suspected tax fraud, Government Executive, October 16, 2026
- DOJ press release on the national tax enforcement surge, U.S. Department of Justice, October 2026
- GAO estimate of federal losses to fraud, Government Accountability Office
