How the IRS Handles Tax Debts in Chapter 11 Bankruptcy

When a business files Chapter 11, the IRS stops active collection but keeps more leverage than almost any other creditor, and the reorganization plan cannot be confirmed unless it accounts for every category of federal tax liability under rules set by the Bankruptcy Code. Handling IRS tax debts in Chapter 11 bankruptcy comes down to three things: how each tax is classified, how fast and in what form it must be paid, and which pieces (if any) can actually be discharged.

What the Automatic Stay Stops and What It Doesn’t

Filing the petition triggers the automatic stay under 11 U.S.C. § 362(a), which halts most creditor collection activity. For the IRS, that means no bank levies, no garnishments of receivables, and no collection on pre-petition tax debts while the case is pending.¹

The stay does not freeze tax administration. The IRS can still audit the debtor, issue a notice of deficiency, demand unfiled returns, and assess taxes and send a notice demanding payment. The one limit on that last power: a lien from a post-petition assessment does not attach to estate property unless the underlying tax will survive discharge and the property later leaves the estate.¹

That matters because the IRS often uncovers additional pre-petition liabilities through audits performed after the filing date. A debtor who assumes the stay silences everything tax-related can be surprised by a deficiency notice or an amended claim arriving in the middle of the case.

The IRS asserts its right to payment by filing a Proof of Claim itemizing the type and amount of tax owed as of the petition date.² Governmental units get 180 days from the order for relief to file, substantially longer than private creditors.³ In practice the IRS often files a placeholder early and amends it once an audit closes. Once timely filed, the claim is presumptively valid, so the burden is on the debtor to object if the amount or classification looks wrong. Reviewing that claim carefully is one of the most consequential steps in the case; a misclassified debt or an inflated figure feeds straight into what the plan has to pay.

How Federal Tax Debts Get Classified

Every federal tax liability falls into one of three buckets, and the bucket drives how much the plan must pay, over what period, and whether the debt can ever be discharged.

Priority Tax Claims

Priority tax claims sit above general unsecured creditors and must be paid in full through the plan. The Bankruptcy Code grants priority to several categories, most notably income taxes for which the return was last due (with extensions) within three years before the filing date, and income taxes assessed within 240 days before the petition date.⁴ Taxes not yet assessed before filing but still assessable under applicable law also qualify.

The 240-day window gets tolled in two situations. Time an offer in compromise was pending or in effect is excluded, plus 30 extra days. Time a collection stay was in effect in a prior bankruptcy is also excluded, plus 90 extra days.⁴ Debtors who assume the clock ran uninterrupted often miscalculate here.

Priority status also covers property taxes payable without penalty less than one year before filing, employment taxes with returns due within three years, certain excise taxes, customs duties, and any penalty that compensates the government for actual financial loss related to a priority tax.⁴

Secured Tax Claims

A tax debt becomes secured when the IRS records a Notice of Federal Tax Lien. Under federal law, when a taxpayer neglects or refuses to pay after demand, the amount owed becomes a lien on all of that person’s property and rights to property.⁵ The lien exists automatically, but it is not enforceable against certain third parties until the IRS files public notice in the right local office.⁶

The secured claim extends only as far as the value of the collateral. If the debtor owes $500,000 but the liened property is worth $300,000, the claim splits: $300,000 secured, $200,000 unsecured. The secured portion must be paid in full with interest, and the federal tax lien stays attached to the collateral until that amount is satisfied. The unsecured remainder drops into the general unsecured pool.

General Unsecured Tax Claims

Tax debts that fall outside the priority windows and are not backed by a recorded lien land in the general unsecured bucket. The classic example is an income tax liability for a return that was due more than three years before the petition, timely filed, and assessed more than 240 days before filing. The unsecured tail of a bifurcated secured claim also sits here. These claims get a pro rata share of whatever the plan pays to the general unsecured class, and they are typically the only federal tax debts eligible for discharge.

Trust Fund Taxes and Personal Liability for Officers

Trust fund taxes are the amounts an employer withholds from employee paychecks for federal income tax and the employee’s share of Social Security and Medicare. The money belongs to the employees and the Treasury from the moment it is withheld; the employer only holds it temporarily.⁷

The Bankruptcy Code treats trust fund taxes as priority claims regardless of age. Income taxes lose priority once the three-year and 240-day windows expire, but trust fund taxes never do. The statute grants priority to any “tax required to be collected or withheld and for which the debtor is liable in whatever capacity.”⁴ Every dollar of unpaid trust fund tax must be paid through the plan.

The bigger problem lands on the people who ran the company. Any person responsible for collecting and paying over these taxes who willfully failed to do so faces a penalty equal to the full unpaid trust fund amount.⁸ This is the Trust Fund Recovery Penalty. The IRS typically targets corporate officers, directors, or anyone with check-signing authority, and the penalty equals 100% of the unpaid trust fund portion assessed against the individual personally.⁹

The corporation’s bankruptcy does not touch that individual liability. Even if the plan pays the underlying payroll tax in full, the IRS can still pursue a responsible person separately. Many plans try to limit the exposure by directing payments to the trust fund portion of the liability first, which chips away at the amount officers and directors could be chased for later.

Post-Petition Taxes as Administrative Expenses

A debtor-in-possession keeps running the business, so it keeps incurring tax obligations after the filing date. Those post-petition tax liabilities are treated as administrative expenses of the estate, not pre-petition claims.¹⁰

Administrative expense status actually ranks higher than pre-petition priority tax claims. Under the confirmation rules, administrative expenses generally must be paid in full in cash on the effective date of the plan, unless the holder agrees to different terms.¹¹ The IRS does not have to file a formal request for its administrative expense to be allowed.¹⁰

The debtor must keep filing every required return and paying post-petition taxes on time. Falling behind is a recognized ground for conversion to Chapter 7 or outright dismissal.¹² Many cases die here. A court will not let a business reorganize if it cannot stay current on the taxes it is generating right now.

What the Plan Has to Pay the IRS

The Bankruptcy Code sets non-negotiable payment rules for IRS claims. A plan that misses them will not be confirmed, regardless of how it treats other creditors.

Priority tax claims must be paid in full through regular installment payments in cash over a period ending no later than five years from the date of the order for relief.¹¹ The five-year clock starts on the petition date in a voluntary case, not on the plan’s effective date, so the actual post-confirmation window is often shorter. Payments must be “regular installments,” which rules out back-loading the obligation with a balloon at the end. The treatment of priority tax claims must also be at least as favorable as what any non-priority unsecured class receives.

Because priority tax claims are stretched over time, the plan has to include interest so the IRS receives the present value of its claim. The rate is the one determined under non-bankruptcy tax law, meaning the statutory underpayment rate set by the Internal Revenue Code rather than the rate courts use for many other secured claims.¹³ The underpayment rate equals the federal short-term rate plus three percentage points and adjusts quarterly, with a higher rate (short-term plus five points) for large corporate underpayments.¹⁴

The same non-bankruptcy interest rate applies to deferred payments on secured tax claims. Secured claims must also be paid in full, though they are not capped at the five-year window that governs priority claims. The federal tax lien stays attached to the collateral until the secured amount is fully satisfied, so missing plan payments puts the property back in reach of IRS collection.

Which Tax Debts Actually Get Discharged

Confirming a Chapter 11 plan discharges a corporate debtor from most pre-petition debts and hands the reorganized company a cleaner balance sheet.¹⁵ The corporate discharge is broad, but the plan still had to provide full payment of all priority tax claims to get confirmed in the first place. The practical effect: the discharged pre-petition tax liability is replaced by the obligation to make the plan payments. Default on those payments and the IRS’s enforcement options snap back.

Individual Chapter 11 debtors face a tighter rule. An individual’s discharge does not eliminate any debt that would be non-dischargeable under Section 523, which specifically lists priority-type taxes, taxes on returns that were never filed or filed late (more than two years before the petition), and taxes connected to a fraudulent return or willful evasion.¹⁵ For an individual, the discharge does not arrive until all plan payments are completed.

General unsecured tax claims (older taxes outside the three-year and 240-day priority windows, with timely filed non-fraudulent returns) are the debts most likely to be discharged. Pre-petition penalties tied to dischargeable tax claims generally go with them, which can meaningfully clean up an old liability the IRS had buried under stacked penalties. Penalties tied to priority tax claims survive to the extent they compensate the government for actual financial loss.

Trust fund tax liability does not discharge at either the corporate or individual level, and a responsible person’s TFRP exposure is entirely independent of what happens inside the corporation’s bankruptcy.⁸

One tax-code wrinkle on the discharged amounts: canceled debt would normally count as taxable income, but the Code excludes it from gross income when the discharge occurs in a Title 11 case. The trade-off is that the debtor must reduce its tax attributes (net operating losses, credits, basis, and the like) in a prescribed order, so the benefit shows up as fewer shields against future tax rather than cash in hand.¹⁶

What Happens If the Plan Fails

Not every Chapter 11 case gets confirmed, and not every confirmed plan gets completed. When the case comes apart, the court can either convert it to Chapter 7 liquidation or dismiss it outright, whichever better serves creditors.¹⁷ Several of the statutory grounds point straight at tax issues: continuing losses with no reasonable chance of recovery, gross mismanagement, failure to comply with court orders, and failure to meet filing or reporting requirements. A debtor that falls behind on post-petition tax returns or payments is handing the IRS a lever to end the case.¹²

Conversion means a trustee liquidates the assets and creditors are paid down the priority ladder. The IRS’s priority and secured claims keep their status, but the pool is usually smaller because the business is gone. Dismissal can be worse: the automatic stay evaporates, every creditor regains its individual collection rights, and the IRS can immediately resume levies and seizures with whatever it had before the filing. Either outcome also tends to leave principals more exposed on trust fund liability that piled up while the case was going nowhere.

1
Office of the Law Revision Counsel. 11 U.S.C. 362 – Automatic Stay
2
United States Courts. Proof of Claim
3
Legal Information Institute. Federal Rules of Bankruptcy Procedure Rule 3002 – Filing Proof of Claim or Interest
4
Office of the Law Revision Counsel. 11 U.S.C. 507 – Priorities
5
Office of the Law Revision Counsel. 26 U.S.C. 6321 – Lien for Taxes
6
Office of the Law Revision Counsel. 26 U.S.C. 6323 – Validity and Priority Against Certain Persons
7
Internal Revenue Service. Trust Fund Taxes
8
Office of the Law Revision Counsel. 26 U.S.C. 6672 – Failure to Collect and Pay Over Tax
9
Internal Revenue Service. Employment Taxes and the Trust Fund Recovery Penalty (TFRP)
10
Office of the Law Revision Counsel. 11 U.S.C. 503 – Allowance of Administrative Expenses
11
Office of the Law Revision Counsel. 11 U.S.C. 1129 – Confirmation of Plan
12
Internal Revenue Service. Publication 908 (2025), Bankruptcy Tax Guide
13
Office of the Law Revision Counsel. 26 U.S.C. 6621 – Determination of Rate of Interest
14
Internal Revenue Service. Interest Rates Remain the Same for the First Quarter of 2026
15
Office of the Law Revision Counsel. 11 U.S.C. 1141 – Effect of Confirmation
16
Office of the Law Revision Counsel. 26 U.S.C. 108 – Income From Discharge of Indebtedness
17
Office of the Law Revision Counsel. 11 U.S.C. 1112 – Conversion or Dismissal