The buyer is insisting that twenty-five percent of our valuation be paid through an earnout tied to net income targets. Why should we reject a bottom-line earnout, and what metric should we counter with to protect our payout?

Question

Tyler Smith · Accepted Answer

Accepting an earnout tied to net income is one of the costliest mistakes an owner can make during deal structuring. The moment you agree to a bottom-line earnout metric, you place your deferred purchase price entirely under the control of the buyer's corporate accounting department.

Post-close, the buyer controls operating expenses. They can allocate corporate overhead, charge management fees, increase executive salaries, reclassify capital expenditures, or accelerate investments in new technology. Every single dollar of overhead the buyer adds to your profit and loss statement reduces net income, directly wiping out your earnout payout. Furthermore, they can shift profitable sales pipelines to other corporate subsidiaries while leaving shared costs on your ledger.

You should reject any earnout tied to net income or operating margin. If a valuation gap requires an earnout structure to bridge pricing expectations, counter with a metric you can independently measure and verify that cannot be manipulated by post-close expense allocation.

The best counter is an earnout tied directly to gross revenue or gross profit. Gross profit protects you from corporate overhead allocations while giving the buyer assurance that you are not simply writing low-margin business to hit a top-line target.

If you must accept a performance bridge, include explicit operational covenants: require the buyer to run the acquired business as a separate reporting division, freeze overhead allocation formulas, and mandate that any change to operational budgets requires your written consent. If the buyer refuses those protections, replace the earnout with a guaranteed seller note.