Tadeu Carneiro is the founder of Boston Metal. Boston Metal has raised $370M, latest Growth $75M (2026). Climate · Woburn, MA.
Tadeu Carneiro is the founder of Boston Metal. Boston Metal operates in Climate and is based in Woburn, MA. Boston Metal has raised $370M, latest Growth $75M (2026). Backers on record include Tim Woodward, Prelude 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 Woburn — who backed them, at what stage, and how much they raised.
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