Climeworks
High-quality carbon removal company
Zurich, Switzerland · Founded 2009 · $925.0M raised
- Headquarters
- Zurich
- Employees
- 201–500
- Founded
- 2009
- Business Model
- B2B
- Website
- climeworks.com
- Total Funding
- $925.0M
- Last Round
- $162.0M Venture RoundJul 2025
- Rounds
- 6
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
About
Climeworks designs, builds, and operates Direct Air Capture (DAC) facilities that remove CO2 from the atmosphere and store it permanently underground. The company sells carbon removal credits to enterprise customers including Microsoft and Swiss Re, enabling them to meet net-zero commitments. Founded by ETH Zurich engineers, Climeworks operates the Mammoth plant in Iceland — currently the world's largest DAC facility.
Summary
Climeworks is a Climate Tech company based in Zurich, Switzerland, founded in 2009. It has raised $925.0M in total across 6 rounds, most recently a $162.0M Venture Round in Jul 2025. Investors include Partners Investment, BigPoint Holding and Zürcher Kantonalbank.
Tech & App Stack
2 technologies & apps tracked
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Funding History
Jul 2025
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Funding: Seed through Venture Round. Amounts, valuations, and investors where available.
Investors
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