Leads end-to-end post-acquisition integration governance, planning, tollgate reviews, synergy realization, risk management, cross-functional execution, change communications, and integration capability development. Coordinates Finance, HR, IT, Operations, Commercial, and EHS teams to achieve Day 1 readiness, operational continuity, and measurable business value. Requires experience in M&A integration, operations, or consulting, with a record of managing complex integrations and delivering synergies.