6 Founders in Devens, MA building Climate (2026)

6 founders in Devens, MA and building Climate, with company, funding, and investor detail. Includes Commonwealth Fusion Systems and Commonwealth Fusion.

Founders in Devens, MA and building Climate (6)

Founders in Devens, MA and building Climate covers 6 founders on Commonwealth Fusion Systems, Commonwealth Fusion and Electric Hydrogen and 1 other companies. The most common sector is Climate (6). Companies represented include Little Leaf Farms. Every founder below links to a profile with their company, backers, and the filings behind each round.

Founders listed: 6
Companies represented: 4
Top sector: Climate (6 founders)
Top location: Devens, MA (6 founders)

Bob Mason — Commonwealth Fusion Systems
Bob Mumgaard — Commonwealth Fusion Systems
Jim Coulter — Commonwealth Fusion Systems
Patrick Collison — Commonwealth Fusion
Paul Sellew — Little Leaf Farms
Raffi Garabedian — Electric Hydrogen

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