Our largest enterprise client accounts for thirty-five percent of our gross profit, and a buyer is threatening to walk away unless we accept a contingent earnout on that specific account. How do we structure a targeted customer-specific earnout or indemnity escrow without putting our core valuation at risk?

Question

Tyler Smith · Accepted Answer

Customer concentration above twenty percent is an immediate red flag for institutional buyers. When a single account represents over a third of your gross profit, buyers assume that client will defect post-close. Rather than allowing the buyer to discount your entire enterprise valuation multiple or force an open-ended company-wide earnout, you must ring-fence the risk directly to that specific customer relationship.

Structure a customer-specific contingent note or isolated special escrow that addresses only the revenue generated by that single account, leaving the remaining sixty-five percent of your transaction value funded as clean cash at close. For example, negotiate to place twelve to eighteen months worth of that client's gross profit contribution into a designated indemnity escrow. If the customer maintains their committed volume or renews their master agreement during that transition window, the escrow funds release directly to you without performance offsets.

Ensure the purchase agreement contains tight operational covenants governing how the buyer manages that account post-close. You cannot accept financial risk on customer retention if the buyer alters service delivery standards, cuts client service staffing, increases prices aggressively, or reassigns account managers without your consent. Demand that any customer cancellation resulting from buyer-directed operational changes triggers an immediate, full release of the escrowed funds to you.

Internally, focus on diversifying your pipeline before marketing the business. Use your V/TO marketing strategy to target parallel enterprise clients to dilute the account concentration over time. If a concentration gap remains at LOI, isolated ring-fenced structures protect your core cash proceeds while resolving the buyer's downside risk.