Trust fund recovery penalty: why unpaid payroll tax becomes personal

Falling behind on payroll taxes is one of the most serious financial problems a business can have. Unlike most business debts, the withheld portion follows the people who decided not to pay it. This guide explains how the penalty works and how to avoid it.

By Hamza Fida, Chartered Accountant. Reviewed by Muhammad Bilal, Chartered Accountant. Checked against official sources on . 3 minute read.

Short answer

The trust fund recovery penalty makes people personally liable for payroll taxes withheld from employees but not paid to the IRS. It equals 100% of the unpaid withheld income tax and employees' Social Security and Medicare, and can be assessed against any responsible person who willfully failed to pay, such as an owner or officer. An LLC or corporation does not protect them.

At a glance

Penalty
100% of unpaid trust fund taxes
Trust fund taxes
Withheld income tax and employee Social Security and Medicare
Not included
Employer's share of payroll taxes
Who
Responsible persons who acted willfully
Business structure
Gives no protection
Appeal
Within 60 days of the IRS letter
Trust fund recovery penalty: why unpaid payroll tax becomes personalSteps: 1. Investigation; 2. Proposed assessment; 3. Appeal; 4. Assessment and collection.THE PROCESS AT A GLANCETrust fund recovery penalty: why unpaid payrolltax becomes personal1InvestigationA revenue officer reviewsrecords and interviewspotentially responsiblepeople, often using astandard interview form2Proposed assessmentThe IRS sends a letterproposing the penalty to eachperson it considersresponsible3AppealEach person has 60 days tofile a written appeal beforeassessment4Assessment andcollectionIf not resolved, the penaltyis assessed and collectedfrom personal assetsChecked against official sourcesTax BakersTrust fund recovery penalty: why unpaid payroll tax becomes personalSteps: 1. Investigation; 2. Proposed assessment; 3. Appeal; 4. Assessment and collection.THE PROCESS AT A GLANCETrust fund recovery penalty: whyunpaid payroll tax becomespersonal1InvestigationA revenue officer reviews records andinterviews potentially responsible people,often using a standard interview form2Proposed assessmentThe IRS sends a letter proposing the penaltyto each person it considers responsible3AppealEach person has 60 days to file a writtenappeal before assessment4Assessment and collectionIf not resolved, the penalty is assessed andcollected from personal assetsChecked against official sourcesTax Bakers
The process at a glance: 1. Investigation; 2. Proposed assessment; 3. Appeal; 4. Assessment and collection.

What are trust fund taxes?

Federal income tax withheld from employees' pay, and the employees' share of Social Security and Medicare tax. The business holds this money in trust for the government. The employer's own matching share of Social Security and Medicare is not part of the trust fund, though the business still owes it. See payroll taxes explained.

Withheld amounts are recorded as liabilities in the books until deposited, which makes any shortfall easy to see.

Who can be held liable?

Anyone who is responsible for collecting, accounting for and paying the taxes and who acted willfully. Responsibility depends on actual authority over finances: signing checks, deciding which bills to pay, controlling payroll. Owners, officers and directors are commonly assessed, and employees such as bookkeepers can be if they had real control. Willfully means knowing the taxes were unpaid and choosing to pay other creditors instead; no intent to defraud is needed.

Delegating payroll to a bookkeeper or payroll provider does not remove an owner's responsibility. Owners who sign checks and decide which creditors to pay are usually responsible persons, even if someone else processes the payroll.

Telling the bookkeeper to pay suppliers first, while payroll taxes go unpaid, is the classic example of willfulness.

How does the IRS process work?

  1. Investigation

    A revenue officer reviews records and interviews potentially responsible people, often using a standard interview form.

  2. Proposed assessment

    The IRS sends a letter proposing the penalty to each person it considers responsible.

  3. Appeal

    Each person has 60 days to file a written appeal before assessment.

  4. Assessment and collection

    If not resolved, the penalty is assessed and collected from personal assets.

Several people can be held liable for the same amount, although the IRS collects the total only once.

Each person can raise different facts, such as lack of authority or not knowing about the unpaid taxes.

What does it cost?

A business with ten employees withholds $6,000 of income tax and $3,060 of employee Social Security and Medicare each month, and stops paying for four months. The trust fund portion is $36,240, which can be assessed personally against each responsible person. The employer share of $12,240, plus penalties and interest, remains a debt of the business.

Can the penalty be discharged in bankruptcy?

Generally no. The trust fund recovery penalty is treated as a tax debt that usually survives personal bankruptcy, and closing the business does not end it either. It can be resolved through payment, a payment plan, or in some cases an offer in compromise.

Do states have similar rules?

Yes. Many states hold responsible persons personally liable for unpaid state withholding tax, and for sales tax collected but not paid over. The same habits that protect against the federal penalty protect against these. See collected sales tax but did not remit.

How do you avoid it?

  • Deposit payroll taxes on time, ahead of other bills. See the deposit schedule.
  • Use a payroll provider that deposits automatically.
  • If cash is short, contact the IRS before falling behind, and file all returns on time.
  • When paying a balance voluntarily, designate the payment to the trust fund portion first, which reduces personal exposure.

What if you are already behind?

File every missing Form 941, stop the debt growing by making current deposits, and propose a payment plan. Get representation before any interview with a revenue officer. See IRS payment plans and Form 2848.

Act early: the longer arrears build, the larger the personal exposure becomes.

Behind on payroll taxes?

We work out what is owed, contact the IRS, set up a payment plan, and represent you if the IRS proposes the trust fund penalty.

Questions people ask

What is the trust fund recovery penalty?

A personal penalty equal to 100% of payroll taxes withheld from employees but not paid to the IRS.

Who is liable for the trust fund recovery penalty?

Any responsible person who willfully failed to pay, such as an owner, officer or employee with control over payments.

Does an LLC protect me from unpaid payroll taxes?

Not from the trust fund portion. Responsible persons can be assessed personally.

Can I appeal a trust fund recovery penalty?

Yes, within 60 days of the IRS letter proposing it.

Sources

Every fee, date and rule on this page was taken from these official and primary sources.

  1. IRS: Employment taxes and the trust fund recovery penalty
  2. Internal Revenue Code section 6672: failure to collect and pay over tax
  3. IRS Publication 15 (Circular E): Employer's Tax Guide

Rules and fees change. If you are reading this long after October 1, 2026, confirm the figures with the source before you rely on them.

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This guide is general information. It is not tax or legal advice for your situation.