Patrick Collison is the founder of Commonwealth Fusion. Commonwealth Fusion has raised $3B, latest Series B $863M (2025). Climate · Devens, MA.
Patrick Collison is the founder of Commonwealth Fusion. Commonwealth Fusion operates in Climate and is based in Devens, MA. Commonwealth Fusion has raised $3B, latest Series B $863M (2025). Backers on record include Maryanna Saenko, Future Ventures.
This founder profile draws on disclosed rounds, filings and investor records in the StartupFundraising database and is updated as new funding is recorded. Founders raising now use profiles like this one to study comparable Climate journeys in Devens — who backed them, at what stage, and how much they raised.
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