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Tax Implications of Selling Your Small Business

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

Selling a business is the largest taxable event most small business owners will ever face. The tax treatment depends on whether the sale is structured as an asset sale or a stock/membership interest sale, how the purchase price is allocated among the business assets, and whether the seller has depreciation recapture, ordinary income, or capital gains. Structuring the sale correctly can save the seller $50,000-$200,000+ in taxes on a $1 million sale.

Key takeaway

Two ways to sell a business:

Asset sale (most common for small businesses):

  • The buyer purchases the individual assets of the business (equipment, inventory, customer list, trade name, goodwill)
  • The purchase price is allocated among the assets using Form 8594 (Asset Acquisition Statement)
  • Each asset class has a different tax rate for the seller:
    • Inventory: ordinary income (up to 37%)
    • Equipment with depreciation recapture (IRC 1245): ordinary income (up to 37%)
    • Real property with depreciation recapture (IRC 1250): 25%
    • Goodwill and going concern value: long-term capital gains (15-20%)
    • Personal goodwill (attributable to the owner’s reputation and relationships): capital gain, and for S-Corp owners this is particularly valuable because personal goodwill is owned by the individual (not the S-Corp), avoiding double taxation
    • Covenant not to compete: ordinary income
    • Consulting agreement: ordinary income + SE tax
  • The buyer benefits from an asset sale because they get a stepped-up basis in the assets (higher depreciation deductions)

Stock/membership interest sale:

  • The buyer purchases the owner’s stock (C-Corp or S-Corp) or LLC membership interest
  • The seller reports one capital gain: sale price minus basis in the stock/interest
  • Generally long-term capital gains rate (15-20%) if held over 1 year
  • The buyer does NOT get a stepped-up basis in the underlying assets (unless a Section 338(h)(10) election is made for S-Corps)
  • Simpler for the seller; less favorable for the buyer
  • For S-Corps, the gain flows through to the shareholder’s personal return

IRC 338(h)(10) election: allows a stock sale to be treated as an asset sale for tax purposes. Both parties must agree. The buyer gets the asset sale tax benefits (step-up, depreciation). The seller is taxed as if they sold assets (depreciation recapture, ordinary income on certain allocations). This is a compromise structure often used in M&A.

The purchase price is allocated across seven asset classes under IRC 1060 (Class I: cash, Class II: actively traded securities, Class III: accounts receivable, Class IV: inventory, Class V: equipment and furniture, Class VI: intangibles and covenants, Class VII: goodwill and going-concern value). Both buyer and seller file Form 8594 reporting the allocation, and the allocations must match.

Qualified Small Business Stock (QSBS, IRC 1202):

  • If the business is a C-Corp whose stock was acquired at original issuance after September 27, 2010, and the owner held the stock for 5+ years: up to $10 million (or 10x basis) of gain is EXCLUDED from federal tax
  • The C-Corp must be an active business with gross assets under $50 million at the time of issuance
  • This exclusion can eliminate ALL federal tax on the sale for qualifying businesses
  • QSBS does not apply to S-Corps, partnerships, or LLCs

Installment sale (IRC 453):

  • If the buyer pays over time (seller financing), the seller can report gain as payments are received
  • Spreads the capital gains tax over multiple years
  • Can keep the seller in a lower bracket in each year
  • Interest on the installment note is ordinary income to the seller
  • Not available for inventory or depreciation recapture (those are recognized in Year 1 regardless)

What does the tax look like on a $1 million business sale?

Related guides:

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Cite this page

Yarik Yarosh, CPA. "Tax Implications of Selling Your Small Business." Blue Cloud CPA, September 5, 2026. https://bluecloudcpa.com/guides/small-business-selling-business-tax-implications

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