Golden Parachute Rules (IRC 280G): Tax Penalties on Excess Change-in-Control Payments

By Yarik Yarosh, CPA ·September 5, 2026 ·6 min read

Written by Yarik Yarosh, CPA (US & Canada) September 5, 2026 · FL CPA license AC61704 · CPA Ontario

When a business is sold or undergoes a change in control, payments to key executives (severance, accelerated vesting, bonuses, non-compete agreements) can trigger the golden parachute rules under IRC 280G. These rules create a double penalty: the corporation loses its deduction for the “excess parachute payment” (the amount above 1x the individual’s base amount), and the recipient pays a 20% excise tax on the excess under IRC 4999, on top of regular income tax. The rules apply when a “disqualified individual” (an officer, shareholder, or highly compensated employee) receives payments contingent on a change in control that equal or exceed 3 times their “base amount” (average annual W-2 compensation for the 5 calendar years preceding the change). If the 3x threshold is triggered, every dollar above 1x the base amount is an excess parachute payment, subject to both the lost deduction and the 20% excise tax. The threshold is all-or-nothing: payments at 2.99x face no penalty; payments at 3.0x trigger penalties on the entire excess over 1x.

✓Key takeaway

IRC 280G golden parachute framework:

Element	Details
Applies to	C-Corporations (NOT S-Corps, partnerships, or tax-exempt organizations)
Disqualified individuals	Officers (top 50 or top 10% by compensation), >1% shareholders, highly compensated employees ($160,000+ for 2025)
Triggering event	Change in ownership (>50% of stock value), effective control (>50% of voting power), or change in ownership of a substantial portion of assets (>33%)
Base amount	Average annual W-2 compensation for the 5 calendar years preceding the change
3x threshold	Total parachute payments must be less than 3x base amount to avoid penalties
Excess parachute payment	Amount above 1x base amount (if 3x threshold is met)
Penalty #1 (corporation)	Loss of deduction for excess parachute payments (IRC 280G)
Penalty #2 (recipient)	20% excise tax on excess parachute payments (IRC 4999)

What counts as a parachute payment:

Counts	Does NOT Count
Severance pay contingent on change of control	Payments for reasonable compensation for services rendered after the change
Accelerated vesting of stock options/RSUs	Payments from qualified retirement plans
Bonuses triggered by the transaction	Payments to or from tax-exempt organizations
Non-compete payments	Small business exception (no stock readily tradeable on an established market, with >75% shareholder approval)
Consulting agreements beginning at change	Reasonable compensation for services (the “reasonable compensation” carve-out)

How do the golden parachute penalties work?

Hypothetical example

Round numbers. A C-Corp is sold (100% change in ownership). The CEO has a change-in-control agreement.

CEO’s compensation history:

Year	W-2 Compensation
2020	$280,000
2021	$300,000
2022	$320,000
2023	$350,000
2024	$350,000
5-year average (base amount)	$320,000

Payments triggered by the sale:

Payment	Amount	Parachute Payment?
Severance (2x annual salary)	$700,000	Yes
Accelerated vesting of stock options (spread at change)	$400,000	Yes
Transaction bonus	$200,000	Yes
Non-compete agreement (2 years)	$300,000	Yes (unless allocable to reasonable compensation for services)
Total parachute payments	$1,600,000

3x threshold test:

Test	Calculation
Base amount	$320,000
3x base amount	$960,000
Total parachute payments	$1,600,000
Exceeds 3x?	Yes ($1,600,000 > $960,000)

Since the 3x threshold is exceeded, the golden parachute rules apply.

Excess parachute payment calculation:

Item	Amount
Total parachute payments	$1,600,000
Minus: 1x base amount	($320,000)
Excess parachute payment	$1,280,000

Tax consequences:

Party	Tax Effect	Amount
Corporation: lost deduction on excess	$1,280,000 x 21% corporate rate	$268,800 in lost tax savings
CEO: 20% excise tax on excess	$1,280,000 x 20%	$256,000 excise tax
CEO: regular income tax on full $1,600,000	$1,600,000 x 37%	$592,000
CEO total tax		$848,000 (37% + 20% = 57% effective on excess)
Corporate cost of lost deduction		$268,800

What if payments were kept below 3x ($959,999)?

Item	Amount
Total parachute payments	$959,999
Exceeds 3x ($960,000)?	No
Excess parachute payment	$0
Excise tax	$0
Lost deduction	$0
CEO income tax ($959,999 x 37%)	$355,200
Total tax savings from staying under 3x

Metric	At $1,600,000	At $959,999	Difference
CEO total tax	$848,000	$355,200	$492,800 more at higher amount
CEO after-tax	$752,000	$604,799	$147,201 more at higher amount
Corporate deduction lost	$268,800	$0	$268,800 more at higher amount

The CEO receives $640,001 MORE in gross pay ($1.6M vs. $960K) but only $147,201 MORE after tax. The remaining $492,800 goes to taxes and lost corporate deductions. This is why many agreements include “280G cutback” provisions that reduce payments to just below 3x if the cutback leaves the executive better off after tax.

Strategies to mitigate IRC 280G:

Strategy	How It Works
280G cutback (best-net provision)	Reduce payments to 2.99x base amount if net-of-tax result is better for the executive
Reasonable compensation analysis	Allocate portion of payments to reasonable compensation for post-change services (carved out of parachute calculation)
Gross-up clause	Corporation pays the excise tax for the executive (but the gross-up is itself an excess parachute payment, creating a spiral)
Shareholder approval (private company)	If >75% of shareholders approve, payments to that individual are exempt from 280G
Increase the base amount	Pay higher compensation in years before the anticipated sale (raises the 5-year average)
Separate good reason / without cause provisions	Structure severance as “without cause” termination (not contingent on change of control)
Non-compete reasonable compensation	Obtain independent valuation of the non-compete as reasonable compensation for services

The private company shareholder approval exception:

Requirement	Details
No readily tradeable stock	The company’s stock is not traded on an established securities market
75% shareholder vote	More than 75% of voting power approves the payments
Adequate disclosure	Shareholders must receive full disclosure of all material facts (amounts, terms, tax consequences)
Disqualified individual shares excluded	The disqualified individual’s own shares cannot count toward the 75%

This exception is powerful for closely held C-Corps: if the non-executive shareholders approve the payments, 280G does not apply at all.

Illustrative numbers only, not a real client and not advice for your facts.

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Cite this page

Yarik Yarosh, CPA. "Golden Parachute Rules (IRC 280G): Tax Penalties on Excess Change-in-Control Payments." Blue Cloud CPA, September 5, 2026. https://bluecloudcpa.com/guides/small-business-golden-parachute-rules-irc-280g-excess-payments

This guide is general information, not tax advice for your specific situation. Which points apply, and how, depends on your facts.

Golden Parachute Rules (IRC 280G): Tax Penalties on Excess Change-in-Control Payments

How do the golden parachute penalties work?

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