Short answer
The Trust Fund Recovery Penalty (IRC 6672) lets the IRS collect a business’s unpaid payroll withholding, meaning withheld income tax and the employee share of Social Security and Medicare, from any responsible person who willfully failed to pay it. It equals the unpaid trust fund tax. Letter 1153 proposes it, and you have 60 days to appeal.
Key takeaways
- Only the trust fund part of a payroll balance can become personal: withheld income tax and employee FICA, not the employer share, FUTA or business penalties.
- Responsibility turns on real control, especially deciding which creditors get paid; willfulness needs knowledge, not bad intent.
- Your Form 4180 interview answers are the main evidence, and you can pause the interview to consult a representative.
- Letter 1153 gives you 60 days (75 outside the US) to protest; receiving it generally ends your chance to dispute the penalty later in a Collection Due Process hearing.
- The IRS may assess several people for the full amount but collects it only once, and closing the business does not end personal liability.
What the Trust Fund Recovery Penalty is
When a business withholds federal income tax and the employee share of Social Security and Medicare tax from paychecks, the law treats that money as “a special fund in trust for the United States” (IRC 7501). If the business does not pay it over, IRC 6672 lets the IRS assess a penalty “equal to the total amount of the tax” not paid over against any person who was required to collect and pay it and “willfully” failed to. That is the Trust Fund Recovery Penalty (TFRP).
The penalty turns a business balance into a personal one. It reaches owners and officers of corporations and LLCs, even though the entity would normally shield them, and once assessed it is collected from the individual like any other personal tax balance. Only part of a payroll balance can become personal:
| Part of the payroll balance | Trust fund tax? | Can become a TFRP? |
|---|---|---|
| Federal income tax withheld from wages | Yes | Yes |
| Employee share of Social Security and Medicare (FICA) | Yes | Yes |
| Employer share of Social Security and Medicare | No | No |
| Federal unemployment tax (FUTA) | No | No |
| Penalties and interest charged to the business | No | No; the TFRP equals the unpaid trust fund tax |
The IRS manual says plainly that the TFRP “does not apply to direct taxes such as the employer’s portion of FICA or FUTA” (IRM 5.17.7). For how payroll balances build up and how the business side is resolved, see Fresh Start for small businesses with payroll tax balances. This page covers the personal side: the investigation, the appeal, and paying or limiting what you personally owe.
Who the IRS treats as responsible and willful
The IRS must show two things about each person before it can assess the penalty.
Responsible
Per the IRS TFRP page, a responsible person is someone with “the duty to perform” collecting, accounting for and paying the trust fund taxes. Its examples include officers, partners, directors, board members and payroll service providers. The IRS manual (IRM 5.7.3) looks at real control rather than titles:
- Authority over payments. The key factor is “authority to determine which creditors will or will not be paid.” Who controls payroll, signs returns and makes tax deposits also counts.
- Titles and signatures alone are not enough. An officer title or stock ownership cannot be the only basis, and check-signing authority “does not, in and of itself, establish responsibility.”
- Employees following orders. Non-owners who act “solely under the dominion and control of others,” such as a bookkeeper who pays only the bills a superior approves, are generally not held responsible. A non-owner who chooses which creditors to pay can be.
- Payroll providers do not shift the duty. Using a payroll service provider or PEO does not relieve the employer of its employment tax obligations.
- Volunteer board members. IRC 6672(e) exempts unpaid, volunteer board members of tax-exempt organizations who serve in an honorary capacity, stay out of day-to-day financial operations and did not know of the failure, unless that would leave no one liable.
Willful
Willful does not mean dishonest. IRM 5.7.3 defines it as “intentional, deliberate, voluntary, reckless, knowing, as opposed to accidental,” and says “no evil intent or bad motive is required.” The person must have known, or should have known, about the unpaid taxes and “intentionally disregarded the law or was plainly indifferent to its requirements.” The classic fact pattern is paying rent, suppliers or net wages after learning the payroll taxes were behind.
The Form 4180 interview
A TFRP case usually starts when a revenue officer working the business account cannot collect the full trust fund balance from the business. The officer then interviews the people who may be responsible and records the answers on Form 4180, which IRM 5.7.4 calls “the form to be used for conducting TFRP interviews.” Its purpose is to get “direct, detailed information regarding the individual’s or other person’s involvement in the business.” What the IRS manual says about how it works:
- It is done live. The form “must be completed in person or over the phone.” The IRS does not mail it to you or your representative to fill in beforehand.
- You get your rights in writing. The officer should give you Publication 1 (Your Rights as a Taxpayer) and Notice 784, which explains personal liability for unpaid payroll taxes.
- You can stop to get advice. If you say you want to consult an authorized representative, the interview is suspended to allow it. A representative with a Form 2848 power of attorney can deal with the revenue officer for you.
- Attendance can be compelled. The manual notes that a summons “may be necessary” to require a potentially responsible person to attend.
- You will be asked to sign it. The officer asks you to sign the completed form and signs it too; a copy should go to you or your representative.
If a revenue officer has contacted you, our guide to what to do before the first revenue officer meeting covers verifying the officer and preparing documents.
Letter 1153 and the 60-day appeal window
If the revenue officer decides you meet both tests, the IRS sends Letter 1153, which proposes the penalty and explains your appeal rights. IRC 6672(b) requires this written notice at least 60 days before any notice and demand for payment. According to IRM 5.7.4, the letter shows the business balance and a quarter-by-quarter breakdown of the proposed penalty, and it comes with Form 2751 and Publication 1.
- Note the date on the letter. You have 60 days from that date to protest, or 75 days if the letter is addressed to you outside the United States (IRS TFRP page; IRM 8.25.1).
- Decide about Form 2751. Signing Form 2751 agrees to the assessment. IRM 5.7.4 says a signature “does not extinguish their appeal rights” until the 60- or 75-day period has run, but do not sign unless you accept the amount and the periods.
- Check the periods and amounts. Compare each quarter with the business’s Form 941 filings and deposit records in EFTPS. Errors in periods, amounts or credited payments are common reasons to protest even when responsibility is clear.
- File a written protest. Send it to the address in the letter, following Publication 5, and explain why you were not responsible, not willful, or why the amount is wrong. The IRS Independent Office of Appeals then reviews the case before anything is assessed.
- Keep proof of mailing. Use certified mail so you can show the protest was timely.
If you do not respond in time, the IRS assesses the penalty and sends a notice and demand for payment.
Why this window matters most
Letter 1153 is usually your best chance to contest the penalty itself. The IRS appeals manual (IRM 8.22.8) says you can dispute TFRP liability in a later Letter 1058 or LT11 Collection Due Process hearing only if you had no prior opportunity, and it lists “receiving Letter 1153” as one. After assessment, the remaining route is to pay the penalty attributable to one employee for each quarter, file a separate claim for refund on Form 843 for each quarter, and, if the IRS denies or does not act on the claim within six months, file a refund suit (IRM 5.7.7; IRM 8.25.1). Your appeal rights across collection are compared in your rights in IRS collection.
How the penalty is assessed against several people
The IRS can assess the full trust fund amount against every person it finds responsible and willful, and it often does when a business has several owners or officers. But it only collects the total once. The IRS manual states: “It is the IRS’s policy to collect the unpaid trust fund taxes only once” (IRM 5.17.7), whether from the business, one person, or several.
- Payments cross-credit. Payments by the business or by any responsible person toward a quarter’s trust fund tax reduce what remains collectible from everyone for that quarter.
- Business payment can wipe it out. “If, after the assertion of the TFRP, the corporation pays the delinquent tax, the TFRP assessment will be abated” (IRM 5.17.7).
- Collection may overlap for a while. For this rule a payment counts as “collected” only after two years from the payment date with no refund claim filed, so the IRS can temporarily hold more than the full trust fund amount (IRM 8.25.1).
- Recovering from co-owners. A person who paid may sue the others who are liable for their share under IRC 6672(d), but only in a separate proceeding; the IRS does not divide the bill for you.
Example (assumed figures): a company falls behind on two quarters of Form 941. Of the $60,000 unpaid, $40,000 is withheld income tax and employee FICA, and the rest is the employer share. The IRS proposes a $40,000 TFRP against each of two co-owners. If the company later pays $12,000 designated to trust fund tax, each owner’s remaining exposure drops to $28,000, but the IRS still collects no more than $40,000 in total for the trust fund part. The employer share stays a business-only balance.
Designating payments to the trust fund portion
Because only the trust fund part can follow you personally, it matters which part of the business balance a payment reduces. IRM 5.7.4 sets the rules:
| Type of payment | Can it be designated? | How the IRS applies it |
|---|---|---|
| Voluntary payment with a written designation | Yes | As you direct, if the designation is “specific, in writing, and made at the time of the payment” |
| Blanket “trust fund” designation with no tax period | Not effectively | Treated as not specific; applied to the employment tax period with the oldest collection statute date |
| Payment by a responsible person on the business’s behalf with no statement (not a business check) | No statement given | Applied to the trust fund portion; the IRS sends a letter and you have 30 days to object in writing |
| Involuntary payment (levy proceeds, enforced collection) | No | Applied in the IRS order, starting with the non-trust fund portion such as the employer share |
| Monthly payments under an in-business trust fund installment agreement | No | The manual says the business “may not designate” these to the trust fund portion |
A designation letter should name the business, its EIN, the form (for example Form 941), each tax period and the amount, and specifically ask that the money be applied to the trust fund tax liability. Send it with the payment, not afterward. A responsible person can also pay the withheld tax on the business’s behalf before any penalty is assessed; the IRS manual lists that as one of the two options the revenue officer should explain.
Paying a business or personal trust fund balance
The cheapest TFRP is the one that is never assessed. If the business can resolve its trust fund balance early, the personal penalty may become unnecessary or shrink.
On the business side
An operating business that owes $25,000 (IRS.gov, July 2026) or less in trust fund taxes, penalties and interest can request a Simple Payment Plan (formerly the streamlined installment agreement), paid by the CSED (IRS.gov, July 2026). The IRS page lists a higher $50,000 (IRS.gov, 2026) limit for an out-of-business sole proprietorship. Businesses apply by phone at 800-829-4933 (IRS.gov, 2026) or the number on the notice, and must be current on filing and payments, which for an employer means current payroll deposits. The details, including when a TFRP determination is not required, are on the Fresh Start payroll tax page. A business that has received a CP504B notice of intent to levy should act before the balance moves to enforced collection.
On the personal side
Once the TFRP is assessed against you, it is your own balance. The usual options apply: a Simple Payment Plan if you owe $50,000 (IRS.gov, July 2026) or less, a plan based on a financial statement for larger amounts, an offer in compromise, or currently not collectible status if you cannot pay. The IRS can also file a federal tax lien against your personal property and, after a final notice such as Letter 1058, levy wages or bank accounts.
Why closing the business does not end it
Shutting down, dissolving the company or selling the assets does not make the penalty go away. The TFRP is assessed against people, not the business, and the IRS says “the business does not have to have stopped operating in order for the TFRP to be assessed.” Once a closed company has nothing left to collect from, the people who were responsible may be the only source of payment.
Myth: If my LLC or corporation closes, its payroll taxes die with it.
Fact: The employer share and business penalties may go uncollected, but the trust fund portion can be assessed against each responsible person and collected from them personally.
Closing does change some details. A closed business has no new deposits to keep current, which removes one obstacle to an agreement, and an out-of-business sole proprietor falls under the higher $50,000 Simple Payment Plan limit. If you are thinking about closing because of payroll taxes, deal with the trust fund balance first; how you use the remaining business cash can decide how much becomes personal.
Handling it yourself vs getting help
You can handle parts of this without a professional. A business current on deposits with a trust fund balance within the Simple Payment Plan limit can often set up a plan in one call. You can file your own Letter 1153 protest using Publication 5, and the Taxpayer Advocate Service (877-777-4778 (IRS.gov, 2026)) can help free of charge if an IRS action is causing financial hardship. Low Income Taxpayer Clinics represent eligible people for free or a small fee.
Professional help is more likely to be worth it when a revenue officer has asked for a Form 4180 interview, when Letter 1153 has arrived and the 60 days are running, when several owners disagree about who was responsible, or when the business is closing with unpaid payroll taxes. A representative can attend the interview, prepare the protest and coordinate business and personal payments. Global Gate Tax Relief offers a free consultation and, if it takes the case, quotes a flat fee upfront; it makes no promises about results. Start a free case review or call 1-877-800-8180.
Frequently asked questions
It is a penalty under IRC 6672 that makes a responsible person personally liable for a business’s unpaid trust fund taxes: federal income tax withheld from wages and the employee share of Social Security and Medicare tax. It equals the unpaid trust fund tax and applies only if the person acted willfully.
No. The IRS manual says the TFRP does not apply to the employer’s portion of FICA or to FUTA. Business penalties and interest are not part of it either; the penalty equals the unpaid trust fund tax.
The IRS manual says a summons may be used to require a potentially responsible person to attend. You can ask to pause the interview to consult a representative, and a representative with a Form 2848 power of attorney can deal with the revenue officer for you. Prepare the facts before answering.
60 days from the date of the letter, or 75 days if it is addressed to you outside the United States. Within that time you can file a written protest for review by the IRS Independent Office of Appeals. If you do not respond, the IRS assesses the penalty and sends a notice and demand for payment.
Usually not if you received Letter 1153. The IRS appeals manual treats receiving it as a prior opportunity to dispute the liability, which bars raising it again in a CDP hearing. After assessment, the route is to pay one employee’s share for each quarter, file Form 843 refund claims and, if needed, a refund suit.
Each person can be assessed the full amount, but IRS policy is to collect the unpaid trust fund taxes only once. Payments by the business or any responsible person reduce what is left for everyone, and a person who pays can seek contribution from the others in a separate lawsuit.
For voluntary payments, yes, if the designation is specific, in writing and made at the time of payment, naming the tax periods. Levy proceeds and other involuntary payments cannot be designated, and the IRS manual says monthly payments under an in-business trust fund installment agreement cannot be either.
No. The penalty is assessed against the responsible people, not the business, so closing or dissolving the company does not remove it.
Sources
- IRS: Employment taxes and the Trust Fund Recovery Penalty (reviewed 11 Oct 2026)
- 26 U.S.C. 6672, Failure to collect and pay over tax
- 26 U.S.C. 7501, Liability for taxes withheld or collected
- IRM 5.7.3, Establishing Responsibility and Willfulness for the TFRP (6-6-2025)
- IRM 5.7.4, Investigation and Recommendation of the TFRP (7-1-2025): Form 4180, Letter 1153, Form 2751, designated payments
- IRM 5.7.7, Payment Application and Refund Claims (5-28-2025)
- IRM 5.17.7, Liability of Third Parties for Unpaid Employment Taxes (6-23-2025)
- IRM 5.19.14, Trust Fund Recovery Penalty (2-8-2022)
- IRM 8.25.1, TFRP Overview and Authority (Appeals)
- IRM 8.22.8, CDP Liability Issues (8.22.8.10.1, TFRP)
- IRS: Simple payment plans for individuals and businesses (reviewed 27 Jun 2026)
- IRS Publication 5, Your Appeal Rights and How to Prepare a Protest
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