Brimstone is a hardware cleantech startup that aims to reduce CO2 emissions through innovative technologies.
Brimstone's investors include S2G Investments, Fifth Wall, DCVC, Creative Destruction Lab, Breakthrough Energy Ventures.
Brimstone is headquartered in Berkeley, United States.
Brimstone is a hardware cleantech startup that aims to reduce CO2 emissions through innovative technologies.
Brimstone is at the Undisclosed stage.
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"Brimstone — Funding & Investors." VCBacked, August 4, 2025, https://www.vcbacked.co/company/brimstone. Accessed July 18, 2026.
VCBacked. (2025). Brimstone — Funding & Investors. Retrieved July 18, 2026, from https://www.vcbacked.co/company/brimstone
{{cite web |title=Brimstone — Funding & Investors |url=https://www.vcbacked.co/company/brimstone |website=VCBacked |access-date=July 18, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated