How do I choose a closing date for a business sale?

Picking a closing date can feel like a simple scheduling question, but a date set without reference to what still has to happen before it is one of the more common reasons a deal ends up needing an awkward last-minute extension.

Start from the slowest dependency, not the calendar

Identify which outstanding item is genuinely least predictable, often a third-party consent or a lender’s conditional approval becoming final, and use that party’s realistic timeline as the anchor for the closing date rather than treating it as an afterthought once a date has already been picked for other reasons.

Build in a buffer on purpose

A closing date set to the earliest theoretically possible day leaves no room for a document that arrives late, a consent that takes slightly longer than expected, or a wire that needs an extra day to clear, and experienced advisors generally recommend adding deliberate slack rather than planning down to the minimum. A date reached comfortably is more useful than one reached only just in time.

Coordinate with the operational handover, not just the legal steps

A closing date also affects practical matters like when staff are told, when inventory gets counted, and when the buyer can realistically start the transition, so it is worth choosing with those operational needs in mind rather than treating it purely as a legal milestone. A date that lands in the middle of the seller’s busiest season, for example, can complicate the handover even if every legal condition is otherwise ready.

Keep the agreement flexible about what happens if it slips

Because even a well-chosen closing date can still be delayed by something outside either party’s control, purchase agreements typically include a mechanism for extending the date without the deal automatically ending, and agreeing on how that would work before it becomes necessary is far easier than negotiating it under pressure once a deadline is already close.