Overview
- Angus King III, a renewable energy entrepreneur, announced his candidacy for Maine governor, seeking to succeed term-limited Gov. Janet Mills.
- King, a Democrat, highlights his private-sector experience in renewable energy and affordable housing as a foundation for problem-solving leadership.
- He is the founder and former president of Peaks Renewables, known for a project converting cow manure into renewable natural gas in Clinton, Maine.
- His father, U.S. Sen. Angus King Jr., formally endorsed him, praising his work ethic, optimism, and commitment to Maine's future.
- The Democratic primary is set for June 9, 2026, with candidate signatures due by March 16, 2026, in what is expected to be a competitive race.