Exit Planning for Business Owners
2026 U.S. Tax Rules & Strategy Guide

Overview

Exit planning is the process of preparing a business for sale, transfer, or succession — combining tax strategy, entity structure, valuation, and legal considerations. A well-executed exit plan can increase after-tax proceeds by hundreds of thousands to millions of dollars. A poorly timed or unplanned exit can deliver a tax bill that consumes 40–50% of the headline price.

In 2026, the OBBBA made major changes to the QSBS program (tiered holding period, $15M gain cap, $75M asset threshold), permanently restored 100% bonus depreciation (which creates recapture exposure at sale), and raised the estate tax exemption to $15M per person. Exit planning should begin 3–5 years before the anticipated sale, not months before closing.

Why This Matters

The tax outcome on a business sale depends on structure, timing, and preparation — none of which can be fully controlled after the sale process begins. The difference between an asset sale and a stock sale for the same business at the same price can be $200,000–$500,000 in federal tax. The difference between qualifying and not qualifying for QSBS can be millions. These decisions are made years before the closing, not during it.

2026 Tax Rates on Business Sale Proceeds

Each component of sale proceeds is taxed at a distinct federal rate. Understanding these rates drives every structural decision in an exit.

Asset Sale vs. Stock Sale

The choice between asset and stock sale structure is the most consequential decision in the transaction. Buyers prefer asset sales (step-up in basis, no inherited liabilities); sellers prefer stock sales (no recapture, capital gains treatment). The negotiation typically centers on whether the buyer pays a sufficient premium to compensate the seller for the additional tax cost of an asset sale.

Depreciation Recapture

Depreciation recapture is the most frequently underestimated tax cost in a business asset sale. Every dollar of depreciation reduced the asset's tax basis — and at sale, gain attributable to prior depreciation is taxed at ordinary income rates rather than LTCG rates.

§1245 Recapture — Personal Property

• Applies to all personal property (equipment, machinery, furniture, computers, vehicles) depreciated under MACRS or via bonus depreciation. Recapture = lesser of total depreciation claimed or gain realized.
• Taxed at ordinary income rates — up to 37% in 2026. No special rate. Treated identically to wages or business income.
• 100% bonus depreciation accelerates recapture: An asset placed in service in 2022 with $200,000 cost and $0 basis at sale — the full $200,000 of sale allocation is ordinary income recapture, regardless of how many years have passed.

§1250 Recapture — Real Property

• Accumulated straight-line depreciation on commercial real property is subject to the unrecaptured §1250 gain rate of 25% — not ordinary income, but not LTCG either.
• Cost segregation components (5, 7, 15-year property segregated within a building) are §1245 property — their depreciation recaptures at full ordinary income rates, not 25%.

QSBS §1202 — OBBBA Changes (2026)

Qualified Small Business Stock under IRC §1202 allows noncorporate taxpayers to exclude capital gains from the sale of qualifying C-Corporation stock. The OBBBA made three significant changes effective for stock issued after July 4, 2025: tiered holding period, increased gain cap, and higher asset threshold.

OBBBA Tiered Exclusion — Stock Issued After July 4, 2025

Core Eligibility Requirements

• C-Corporation only: The issuer must be a domestic C-Corp at issuance and throughout substantially all of the holding period. S-Corps, LLCs, and partnerships do not qualify.
• Original issuance: The taxpayer must receive stock as original issue directly from the corporation — not purchased in a secondary market.
• Gross asset test: Corporation's aggregate gross assets must not have exceeded $75M(OBBBA; prior $50M) at issuance. Already-issued QSBS retains status even if the company later exceeds $75M.
• Active qualified business: At least 80% of assets used in an active trade or business. Excluded: financial services, banking, insurance, investing, leasing, farming, hospitality, and professional services (law, consulting, health, financial advisory, performing arts).
• Noncorporate taxpayer only: Individuals, trusts, and estates can claim the exclusion. C-Corps cannot.

Installment Sales — IRC §453

An installment sale spreads gain recognition across the years payments are received — reducing bracket spikes, managing NIIT exposure, and improving cash flow. Only the capital gain component benefits from deferral; recapture is always frontloaded to Year 1.

Gross Profit Ratio

• Each payment = return of basis (not taxable) + capital gain (taxable at LTCG rates). The gross profit ratio = total gain ÷ contract price determines what portion of each payment is taxable.
• Example: $900,000 sale, $150,000 basis, gain $750,000. Gross profit ratio = 83.3%. Each $100,000 payment includes $83,300 of recognized capital gain.
• Installment payments must carry adequate interest at the applicable federal rate (AFR). Interest received is ordinary income to the seller.

Buyer Default Risk

• The seller extends credit to the buyer — with risk of non-payment. Mitigation: personal guarantee, security interest in sold assets, key-person life insurance, and deal escrow.
• If the buyer defaults, the seller may be entitled to repossess the collateral — with gain recognition rules triggered at repossession that require separate analysis.

Purchase Price Allocation — Form 8594

In every asset sale, the purchase price must be allocated among asset classes under IRC §1060. Both buyer and seller file Form 8594 — and the allocations must match. The allocation determines the tax rate on each dollar of proceeds.

• Sellers want maximum allocation to goodwill (Class VII, LTCG) and minimum to non-compete agreements and inventory (ordinary income).
• Negotiate and document the agreed allocation in the asset purchase agreement itself — not left to post-closing discussion where seller leverage has diminished.
• Both parties must file consistent Form 8594 allocations. Mismatched filings trigger IRS examination of both returns.

Pre-Sale Tax Optimization

3–5 Years Before Sale

• QSBS structure decision: If a $10M+ exit is plausible within 5–8 years, converting to C-Corp now starts the holding period clock. Under OBBBA, a 3-year hold (August 2025 issuance → August 2028 exit) qualifies for 50% exclusion.
• Reduce recapture exposure: Consider stopping bonus depreciation on assets likely to be included in a future sale — the ordinary income recapture at exit may exceed the present value of the current-year deduction at a 3–5 year horizon.
• Build EBITDA: Every $100,000 of normalized EBITDA adds $300,000–$600,000 to purchase price at typical small business multiples. Operational improvements compound into valuation improvements.
• Clean financials: Eliminate personal expenses run through the business or document them as add-backs. Three years of clean, consistent statements underpin the quality-of-earnings analysis buyers perform.

12–24 Months Before Sale

• Harvest capital losses in other investment accounts to offset anticipated business sale gains.
• Maximize retirement contributions — particularly Cash Balance Plan contributions — in the final high-income years before exit.
• Charitable strategies: Donating appreciated assets or a partial business interest to a DAF or CRT before sale eliminates capital gains on the donated portion while generating a charitable deduction.

Succession Planning & Family Transfers

For family business transfers, exit planning intersects estate planning. The 2026 OBBBA estate tax exemption of $15M per person ($30M for couples) changes the calculus significantly — aggressive lifetime gifting is no longer necessary for most families, and holding appreciated assets until death (capturing the step-up in basis) is often more tax-efficient than gifting them.

• Annual exclusion gifts ($19,000/recipient, 2026): Minority interest transfers can be made gift-tax-free annually. Valuation discounts (lack of control, lack of marketability) of 20–40% allow more value to be transferred per dollar of annual exclusion.
• GRAT: Transfers appreciation above the §7520 rate to heirs gift-tax-free. Best for businesses expected to grow significantly in the near term.
• IDGT installment sale: Sells business interests to an Intentionally Defective Grantor Trust for a promissory note — removes future appreciation from the taxable estate; grantor pays income tax on trust earnings as additional tax-free benefit to heirs.
• Buy-sell agreement: For multi-owner businesses, establishes price and mechanism for transfers at death, disability, or voluntary exit. Life insurance typically funds the buyout. Prevents estate from being forced into a disadvantageous sale.

Step-by-Step Guidance

Practical Examples

Common Mistakes

• 1 Starting exit planning 3–6 months before the sale. Most high-value strategies — QSBS structure, depreciation recapture reduction, financial cleanup, valuation building — require 2–5 years of lead time. By the time a buyer approaches, most structural decisions are already locked in.
• 2 Not modeling §1245 recapture from 100% bonus depreciation. Every year of bonus depreciation reduces the asset's basis to zero — and at sale in an asset deal, the full allocated sale price to those assets is ordinary income taxed at up to 37%. This is the most common "hidden" tax bill discovered during diligence when it is too late to restructure.
• 3 Accepting the buyer's purchase price allocation without negotiation. Buyers push allocation toward inventory, equipment, and non-compete agreements — generating higher ordinary income for the seller. Negotiate allocation before signing the purchase agreement, not after closing.
• 4 Using the pre-OBBBA $50M gross asset threshold for QSBS. For stock issued after July 4, 2025, the threshold is $75M. Companies that exceeded $50M and assumed ineligibility should re-evaluate new issuances under the expanded threshold.
• 5 Missing QSBS eligibility by not structuring as C-Corp at formation. QSBS requires original issuance C-Corp stock. An LLC or S-Corp conversion to C-Corp does not retroactively qualify pre-conversion value. The decision must be made at or near formation.
• 6 Assuming installment sales defer recapture. IRC §453(i) requires §1245 and §1250 recapture to be recognized in full in the year of sale — regardless of installment structure. Only capital gain benefits from deferral.
• 7 Filing Form 8594 with allocations that differ from the buyer's. Both parties must file consistent Form 8594 allocations. Mismatched filings are caught by IRS matching programs and trigger examination of both returns. Negotiate and document the allocation in the purchase agreement.
• 8 Not reviewing estate plans after the OBBBA $15M exemption. Gifting appreciated business interests to avoid estate tax may no longer be necessary — and forfeits the step-up in basis heirs would receive at death. Plans built around the anticipated $7M sunset should be reassessed.

Hanmi CPA Insight