The buyer is insisting on an asset sale to secure a step-up in tax basis, but our tax analysis shows this will cost us an extra fifteen percent in combined taxes compared to a stock sale. How do we negotiate a structural compromise, such as a simulated stock sale or a gross-up clause, to ensure our net after-tax proceeds are not severely diminished?

Question

Tyler Smith · Accepted Answer

Buyers almost always prefer an asset purchase because it allows them to step up the tax basis of the acquired assets and depreciate them quickly, while also leaving behind legacy liabilities. For you, the seller, an asset sale often triggers significant tax consequences, including depreciation recapture and higher ordinary income tax rates, compared to the capital gains treatment of a stock sale.

To resolve this conflict without killing the deal, you must calculate the exact net after-tax proceeds for both structures. Do not negotiate on purchase price alone; negotiate on net cash in pocket. Work with your CPA to run a detailed tax allocation model.

Once you have the exact difference, present the math to the buyer. If they insist on an asset sale, require a tax gross-up clause in the purchase agreement. This clause increases the purchase price by the exact amount needed to cover your incremental tax liability, ensuring your net proceeds match what you would have received in a stock sale.

Alternatively, propose a hybrid structure such as an election under Internal Revenue Code Section 338(h)(10) or an F-reorganization if you are an S-corporation. This allows the buyer to get their desired tax step-up while allowing you to treat the transaction as a stock sale for tax purposes. Clear financial modeling up front ensures you do not leave millions of dollars on the closing table.