Tax Relief Services

Trust Fund Recovery Penalty Defense: Answering a Proposed Assessment

Updated September 6, 2026

By Angeline Balsitis, EA · Reviewed by Melissa Ly, Chief Tax Officer

The trust fund recovery penalty is how unpaid payroll tax stops being the company's problem and becomes yours. The IRS can assess it against any person it decides was responsible and willful, the business does not have to be closed, and once assessed it is collected from personal assets like any other tax debt.

What the trust fund recovery penalty is

When an employer runs payroll, it withholds income tax and the employee's share of Social Security and Medicare from each paycheck. The IRS's page on the penalty explains why those amounts are called trust fund taxes: the employer actually holds the employee's money in trust until it makes a federal tax deposit. Congress passed a law providing for the penalty to encourage prompt payment of those withheld amounts.

The penalty may apply when unpaid trust fund taxes cannot be immediately collected from the business, and the IRS states that the business does not have to have stopped operating for the penalty to be assessed. In plain terms: a company that fell behind on its 941 deposits and is still trading can have that balance assessed against its owners and officers personally, while the business is still open. The IRS's full description is on its trust fund recovery penalty page.

How much it is

The IRS says the penalty equals the unpaid balance of the trust fund tax, computed from the unpaid income taxes withheld plus the employee's portion of the withheld FICA taxes. For collected excise taxes it is the unpaid collected amount. So the penalty is not the whole 941 balance. The employer's matching share of Social Security and Medicare stays with the business, and so do the penalties and interest the business accrued on the return. What follows you personally is the money that was taken from employees' pay and not turned over.

That distinction matters when someone is looking at a business balance and assuming the entire figure is theirs. It also matters the other way: the trust fund portion of several quarters of unpaid 941s is usually the majority of the balance, and we have never had a client find it smaller than they feared. Our 941 payroll tax debt page covers the business side of the same problem.

Who the IRS holds responsible

The IRS says the penalty may be assessed against any person who is responsible for collecting or paying withheld income and employment taxes and who willfully fails to do so. A responsible person, in its words, is a person or group with the duty to perform and the power to direct the collecting, accounting and paying of trust fund taxes. Its list of who that may be is long: an officer or employee of a corporation, a member or employee of a partnership, a corporate director or shareholder, a member of a nonprofit's board, another person with authority and control over funds to direct their disbursement, a third-party payer, a payroll service provider, a professional employer organization, or responsible parties within any of those.

The IRS also says who is not responsible: an employee whose function was solely to pay the bills as directed by a superior, rather than to determine which creditors would or would not be paid. Responsibility, it says, is based on whether an individual exercised independent judgment over the financial affairs of the business. The IRS may ask you to complete an interview to determine the full scope of your duties. That interview, Form 4180 in practice, is where most of these cases are decided, and it is not something to walk into unprepared.

What willful means, in the IRS's words

This is where people misread their own exposure. The IRS says that for willfulness to exist, the responsible person must have been, or should have been, aware of the outstanding taxes, and either intentionally disregarded the law or was plainly indifferent to its requirements. Then it adds the sentence that decides most cases: no evil intent or bad motive is required.

And it gives the example: using available funds to pay other creditors when the business is unable to pay the employment taxes is an indication of willfulness. That describes almost every struggling business we have seen. Rent was paid, suppliers were paid, the owner's own draw was paid, and the payroll deposit was the thing that could wait. To the IRS that ordering is the evidence. A person who says they never meant to cheat anyone is telling the truth and is also, under this definition, willful. We wrote about that gap in am I personally liable for payroll taxes.

How the IRS assesses it, and your 60 days

The IRS says that if it determines you are a responsible person it will send a letter stating that it plans to assess the penalty against you, and that you have 60 days from the date of that letter to appeal the proposal, or 75 days if the letter is addressed to you outside the United States. The letter explains your appeal rights, and the IRS points to Publication 5 for the appeals process. In practice that letter is Letter 1153, and we cover it in Letter 1153 and the trust fund penalty.

If you do not respond, the IRS says it will assess the penalty and send a Notice and Demand for Payment. Then comes the line it labels as a caution: once the penalty is asserted, the IRS can take collection action against your personal assets, including filing a federal tax lien or taking levy or seizure action. At that point the trust fund balance is a personal tax debt like any other, collected through the same notice sequence as an individual balance, ending in the same final notice of intent to levy.

What Clarity does with a trust fund penalty

Where we come in depends on which letter you are holding, and the earlier the better.

• Before the interview. If the IRS has asked for a Form 4180 interview, we prepare you for it. The questions are about duty and authority: who signed checks, who decided which creditors were paid, who filed the returns. The IRS's own definition of a responsible person turns on independent judgment over finances, and the interview is where that record is made.
• Inside the 60 days. If you have the proposal letter, we file the appeal in time and argue the two elements the IRS itself names: responsibility and willfulness. A bookkeeper who paid what she was told to pay is the IRS's own example of someone who is not responsible, and that argument is made on facts and documents, not on sympathy.
• After assessment. If the penalty is already on your account, it is collected like an individual balance and resolved like one: a payment plan, hardship status, or an offer, on the personal side. The business balance is a separate workstream.
• The contact. With a power of attorney filed, the revenue officer deals with us.

The investigation fee is $495 for an individual and $695 for a business. It covers the transcript pull for both the business and personal accounts, a review of where you stand on responsibility and willfulness, and a written plan, and it comes with a 15-day money-back policy from the date you sign. You have the written agreement before anything is charged.

The hard part, stated plainly

The hard part is that the IRS's definition of willful is much wider than the everyday word, and the people who owe this penalty almost never think of themselves as having done anything willful. They kept the business alive. They paid the people who would have shut them down first. That is the fact pattern the IRS names as willfulness, and no amount of explaining that you were trying to save the company changes the definition.

The second hard part is the calendar. Sixty days is the entire window to argue responsibility and willfulness before Appeals. After that the penalty is assessed and the argument moves to collection, where the question is no longer whether you owe it but how you will pay it.

When you do not need anyone

If you were the sole owner, you signed every check, you decided the payroll deposit could wait, and the trust fund balance is one you can pay, the IRS's definition fits you and a fight over responsibility is not worth paying for. Pay it or set up a plan through the IRS directly. We will say that in the first conversation if it is true.

Where a review earns its fee: you were one of several people with authority and the IRS has come to you first, you were an employee or bookkeeper without real control over which creditors were paid, the business used a payroll provider that failed to deposit, the proposed amount includes quarters you were not there for, or the 60-day window is open and you do not know what to say in it. Those are the cases the IRS's own definitions leave room to argue.

Trust Fund Recovery Penalty Questions, Answered

Results vary based on individual facts and circumstances. Whether you are a responsible person, and whether the failure was willful, depends on the facts of your role, and no specific outcome is guaranteed. This page is general information about the IRS trust fund recovery penalty, not tax or legal advice.

Related Services: Trust fund recovery penalty: who is personally liable · 941 Payroll Tax Debt · Worker Classification Audit · Federal Tax Lien Help · IRS Payment Plans · or return to All Tax Relief Services.

“Using available funds to pay other creditors when the business is unable to pay the employment taxes is an indication of willfulness.”

— IRS, Employment taxes and the trust fund recovery penalty (TFRP)

The passage quoted above is from IRS, Employment taxes and the trust fund recovery penalty (TFRP).