An exclusivity clause is a provision in a letter of intent that prevents the seller from soliciting or entertaining offers from other buyers for a defined period, giving the preferred buyer time to complete due diligence without competitive pressure.
Exclusivity is one of the most significant concessions a seller makes in a transaction process. From the moment exclusivity is granted, the seller’s negotiating leverage is materially reduced. The buyer knows no competing offer is on the table. The urgency that a competitive process creates disappears. And if due diligence surfaces issues the buyer wants to use as price renegotiation leverage, the seller has limited ability to reset the process by inviting other parties back.
Exclusivity periods are typically 30 to 60 days. Sellers should resist granting it until the buyer has demonstrated sufficient seriousness and financial capability to complete, should negotiate the shortest period necessary for the buyer to complete their key diligence, and should ensure the exclusivity terminates automatically if the buyer misses material diligence milestones. Exclusivity granted too early, for too long, to a buyer who is not fully committed is where sale processes most commonly stall or are renegotiated downward.
See also: Letter of Intent (LOI) · Due Diligence · Deal StructureExclusivity is a significant concession. The timing and terms of when it is granted shape the entire back half of a transaction. See how Wefinx approaches exit planning.