The decision that comes first
Before any candidate is approached, the board should be able to state in writing what the founder will do after the transition, what decisions they retain, what they explicitly release, and to whom they report. Searches launched without that document produce late withdrawals from exactly the candidates the company most wanted.
Ambiguity, not personality
Founder transitions rarely fail because a founder cannot let go in the abstract. They fail because the organization has two plausible answers to the question of who decides. Long-tenured staff route around the new chief executive to the founder, the founder answers because answering is instinctive, and authority relocates without anyone choosing it.
Structures that hold
Executive chair with a defined remit and a named agenda, or a non-executive seat with no operational involvement, both work. A founder who remains as an unbounded adviser embedded in the operating rhythm does not. Where the founder retains board influence, the incoming chief executive should nonetheless have a decisive voice on the composition of their own leadership team.
A review point
Set a formal twelve-month review of the arrangement at the time of the offer, chaired by an independent director. Making the conversation scheduled rather than triggered removes the implication that raising it is a complaint.