CarbonUnits
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Service Providers

Directory of 294 verified participants across the carbon market ecosystem.

Project Developers

Organisations that design, develop, and operate carbon offset projects.

184 listed →
South Pole
Global · REDD+, Energy, Agriculture
Wildlife Works
Africa · REDD+, Biodiversity
Pachama
Americas · Forest Carbon, Tech-driven
Natural Capital Partners
Global · Multiple types
Finite Carbon
North America · Forest Carbon
Terrasos
Latin America · Nature-Based, Biodiversity

Standard Bodies

Organisations that set methodology rules and issue credits after verification.

12 listed →
Verra (VCS)
Global · Largest voluntary registry
Gold Standard
Global · SDG co-benefits focus
American Carbon Registry
North America · US forestry & ag
Climate Action Reserve
North America · Compliance & voluntary
Plan Vivo
Global · Smallholder communities
BioCarbon Fund
Global · World Bank-backed

Brokers & Traders

Market intermediaries that facilitate buying, selling, and structuring of carbon credits.

67 listed →
Xpansiv / CBL
Global · Spot & forward trading
Rubicon Carbon
Global · Large-scale structuring
STX Group
Europe · ETS & VCM brokerage
Anew Climate
Americas · NBS deal structuring
Carbon Streaming
Global · Streaming agreements
ClimeCo
North America · Compliance & voluntary

Verifiers (VVBs)

Accredited third-party auditors who validate and verify project claims.

31 listed →
Bureau Veritas
Global · Full-service VVB
SCS Global Services
Global · Forestry specialist
DNV
Global · Energy & NBS
SGS
Global · Multi-methodology
ERM CVS
Global · Large corporate projects
TÜV SÜD
Europe/Asia · CDM & VCS