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Mar 2, 2023

Media

Fast Company recognized Brimstone as one of the 10 most innovative companies in the energy and sustainability sector.

The World's Most Innovative Companies of 2023

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Jan 16, 2023

Media

CBS visited Brimstone's lab in Oakland to see our carbon-negative process in action.

Cement industry accounts for about 8% of CO2 emissions. One startup seeks to change that.

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Nov 18, 2022

Blog

We joined the U.S. State Department's First Movers coalition at COP27, where we showed cement made via our carbon-negative process.

Brimstone at COP27: Watch the Video

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Sep 12, 2022

Media

Norrsken recognized Brimstone on its annual list of companies believed to have the potential to impact the lives of 1 billion people globally.

Brimstone wins Rising Star award from 2022 Norrsken Impact/100 list

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Apr 28, 2022

Media

Learn more about Brimstone's origin story, Series A funding round, and breakthrough carbon-negative technology, from CNBC.

These scientists bonded over toilet tech. Now they’re working on carbon-free cement.

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Apr 28, 2022

Media

The Real Deal covered our Series A funding round, led by Breakthrough Energy Ventures and DCVC.

Brimstone raises $55M in huge pre-revenue round

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Apr 28, 2022

Press Release

Breakthrough Energy Ventures and DCVC co-lead a $55 Million Series A round to pilot a process to make carbon-negative portland cement at industrial scales.

Brimstone to produce the world’s first carbon-negative portland cement

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Mar 14, 2022

Media

CleanTechnica explored the technology and methods behind decarbonizing cement with Brimstone co-founder Hugo Leandri.

Decarbonizing cement with Brimstone co-founder Hugo Leandri

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Nov 21, 2021

Press Release

DCVC and Breakthrough Energy Ventures co-lead Brimstone’s seed financing to support their vision to eliminate the 8% of global CO2 emissions produced in cement manufacturing.

Brimstone Energy announces financing to accelerate development of the first-ever zero-carbon portland cement

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Nov 19, 2021

Media

"A new startup, backed by Bill Gates’s Breakthrough Energy Ventures, is producing the ubiquitous building material in a way that doesn’t release huge amounts of CO2."

Cement is responsible for 8% of global emissions—but it doesn’t have to be

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Nov 16, 2021

Media

Startup Brimstone Energy swaps in a climate-friendly replacement for limestone.

Changing up the recipe to make low-carbon cement

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Nov 11, 2021

Media

Brimstone CEO Cody Finke shared his founder story—plus his vision for decarbonizing cement—with My Climate Journey.

Startup Series: Brimstone Energy

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media inquiries

For media inquiries, please contact Liza Darwin at liza@brimstone.com.

 Download our press kit.

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