Sean Ellis

Ellis is useful for building a shared growth model and a testing discipline across functions. Coaching and workshops are the realistic default; that boundary places him below more direct ongoing product-delivery options in this guide.

Sean Ellis’s advisory offer includes growth coaching, team workshops and interim VP Growth work. The published approach addresses product-market fit, positioning and onboarding, and begins deeper engagements by aligning the cross-functional team around growth.

Consider Ellis when a company has enough product traction to pursue growth but no shared process for deciding what to test. The problem may be organizational: each function contributes ideas while nobody owns a growth model or can move an experiment across departments. A workshop or interim leadership engagement can address that constraint directly.

His contact FAQ describes interim leadership as highly selective after product-market fit and occasional, roughly once every eighteen months. Discuss the appropriate level of involvement. A short coaching session can help frame a decision; an interim leader needs authority, a team and a handover plan. Ask for the expected first deliverable and how the company will continue the experimentation practice after the relationship ends.

His contact and engagement FAQ identifies Newport Beach, California. It also makes clear that interim VP roles are unusually selective and occur only about once every 18 months.