Our largest customer accounts for forty percent of our total revenue. We are three years from a sale. How do we systematically reduce this customer concentration risk so buyers do not hit us with a massive valuation penalty?

Question

Tyler Smith · Accepted Answer

Customer concentration is a major valuation killer because buyers view it as a high-risk gamble. If one client represents forty percent of your revenue, a buyer will fear that the client will walk away the moment you exit the business.

To de-risk this over a three-year runway, you must institutionalize the relationship. If you are still the primary point of contact for this key client, you must transition that relationship to your Integrator or an Account Manager immediately.

Next, secure a multi-year master service agreement with this client that explicitly includes a change-of-control clause. This ensures the contract remains valid and legally binding after the acquisition, giving the buyer contractual security.

Finally, use your exit runway to aggressively scale your other accounts. Use your weekly Level 10 Meetings™ to focus on sales Rocks that diversify your customer base, systematically driving down that single client's share of your total revenue to under fifteen percent before you list the business.