Rainbow is a carbon credit registry that combines rigorous science with field engineering expertise to certify high-integrity removal projects.
ICROA-endorsed and ICVCM-approved, we've certified over 80 projects and issued more than 400,000 credits.
Environment, Project certification, Carbon offset, Climate change, Marketplace, and Ecosystem engagement
Rainbow is a carbon credit registry that combines rigorous science with field engineering expertise to certify high-integrity removal projects.
ICROA-endorsed and ICVCM-approved, we've certified over 80 projects and issued more than 400,000 credits.
Rainbow issues high-integrity credits from rigorously assessed carbon removal projects.
| Catalyst | Type | Tweets | Articles | |
|---|---|---|---|---|
COLAS
Construction, Construction (Auto) |
COLAS
Construction, Construction (Auto) |
Other
31 Jul 2026 |
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Eurovia France
Transport, Construction, Construction (Auto) |
Eurovia France
Transport, Construction, Construction (Auto) |
Other
31 Jul 2026 |
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TotalEnergies
Energy, Oil and Gas (Auto) |
TotalEnergies
Energy, Oil and Gas (Auto) |
Other
31 Jul 2026 |
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Salesforce
IT services |
Salesforce
IT services |
Other
26 Feb 2026 |
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Schneider Electric
Electricals, Automation Machinery Manufacturing (Auto) |
Schneider Electric
Electricals, Automation Machinery Manufacturing (Auto) |
Other
23 Oct 2025 |
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makesense_entrepreneurs
Civic and Social Organizations (Auto) |
makesense_entrepreneurs
Civic and Social Organizations (Auto) |
Other
20 May 2025 |
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makesense
Civic and Social Organizations (Auto) |
makesense
Civic and Social Organizations (Auto) |
Other
15 May 2025 |
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Serena
Startup accelerator & VC, Venture Capital and Private Equity Principals (Auto) |
Serena
Startup accelerator & VC, Venture Capital and Private Equity Principals (Auto) |
Other
15 May 2025 |
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Bouygues Telecom
Telecoms, Telecommunications (Auto) |
Bouygues Telecom
Telecoms, Telecommunications (Auto) |
Other
15 May 2025 |
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France FinTech
Media, Technology, Information and Internet (Auto) |
France FinTech
Media, Technology, Information and Internet (Auto) |
Other
25 Apr 2025 |
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