Heirloom
Heirloom aims to remove 1 billion tons of carbon dioxide using the world's most cost-effective Direct Air Capture solution, a mineralization process known as enhanced weathering.

San Francisco, CA · Brisbane, CA
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- Founded
- 2020
- Headcount
- 78
- Open roles
- 3
- Last raised
- Series B

Where they work
Capital raised
How Heirloom builds
Hiring at Heirloom
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Founders & key people
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