Fifth Wall · Energy & Climate
Brimstone
Carbon-negative cement, steel, and critical minerals co-produced from a single rock.
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About Brimstone
Carbon-negative cement, steel, and critical minerals co-produced from a single rock.
In the founder's words
“We make the exact same cement the world already uses, just without the carbon.”
Cody Finke, Co-Founder & CEO
Brimstone
Best for
Developers
Construction
Climate
What Brimstone does
Brimstone
Carbon-negative cement, steel, and critical minerals co-produced from a single rock.