| Offset Provider/Aggregator | Project Types | Locations |
| 3Degrees Group Inc | Agricultural Methane Offset | NY, PA, WI, SD |
| 3Degrees Group Inc | Coal Mine Methane Offset | IL |
| 3Degrees Group Inc (Trading) | Coal Mine Methane Offset | IL |
| Ag Carbon Management LLC | Agricultural Methane Offset | NY, NC |
| AgraGate Forestry (4725) | Forestry Offset | NA, USA, TN, MS, KY, SD, IA, IL, TX, MO, LA, FL, SC, AR, MN |
| AgraGate Methane (4724) | Agricultural Methane Offset | WI |
| AgraGate Soil (4723) | Agricultural Soil Carbon Offset | KY, MI, IN, USA, IA, MO, OH, MN, KS, IL, MT, SD, NE, WI, PA |
| AgraGate Soil (4723) | Renewable Energy Offset | IA |
| Agrinergy Consultancy Pvt. Ltd. | Renewable Energy Offset - Biomass | India |
| American Electric Power (Compliance) | Forestry Offset | USA |
| Andhyodaya Green Energy Technologies Private Limited | Renewable Energy Offset - Biogas | India |
| Asociacion contra el Cambio Climatico Greenoxx | Forestry Offset | Uruguay |
| Atlantic County Utilities Authority | Landfill Methane Offset | NJ |
| BGC Brokers LP (CCX) | Coal Mine Methane Offset | Germany |
| BGC Brokers LP (CCX) | Renewable Energy Offset - Wind | India |
| Bajaj Finserv Limited | Renewable Energy Offset - Wind | India |
| Beartooth Capital Partners LLC | Agricultural Soil Carbon Offset | MT |
| Burnett Ranches LLC | Agricultural Soil Carbon Offset | TX |
| C-Green Aggregator Ltd | Agricultural Soil Carbon Offset | Canada |
| CCM Master Qualified Fund Ltd. | Coal Mine Methane Offset | China |
| CNX Gas Corporation (CCX) | Coal Mine Methane Offset | WV |
| CP Holdings LLC | Agricultural Soil Carbon Offset | MT |
| Cape May County Municipal Utilities Authority | Landfill Methane Offset | NJ |
| Carbon Market Solutions Ltd. (CCX) | Landfill Methane Offset | New Zealand |
| Carbon Resource Management | Coal Mine Methane Offset | China |
| Carbon Resource Management | Renewable Energy Offset | China |
| Carbon-TF B.V. (CCX) | Coal Mine Methane Offset | Germany |
| Carbonyatra | Organic Waste Disposal Methane Offset | India |
| Carbonyatra | Renewable Energy Offset | India |
| Carbonyatra | Renewable Energy Offset - Biomass | India |
| Carbonyatra | Renewable Energy Offset - Wind | India |
| Cargill (Green Hercules Trading) | Renewable Energy Offset | India |
| Cargill Inc. (CCX) | Agricultural Methane Offset | NE, CO, IL, TX |
| City of Fargo | Landfill Methane Offset | ND |
| City of Gardner | Landfill Methane Offset | MA |
| Clear Energy Brokerage & Consulting LLC | Landfill Methane Offset | KY |
| Clear Energy Brokerage & Consulting LLC (Hardin County) | Landfill Methane Offset | KY |
| Climate Bridge Ltd | Fuel Switching Offset | China |
| CommonWealth Resource Management Corporation | Landfill Methane Offset | NH, MA |
| Conservation Services Group | Landfill Methane Offset | NY |
| Cumberland County Improvement Authority | Landfill Methane Offset | NJ |
| DTE Energy Co. (Trading) | Coal Mine Methane Offset | IL |
| Delta P2/E2 Center | Agricultural Soil Carbon Offset | ND, TX, WA, KS, CO, MI, IN, MO, AR, IL, MN |
| Delta P2/E2 Center | Forestry Offset | IN, MN, LA, MI, USA, IL, AR |
| Dhariwal Industries Ltd. | Renewable Energy Offset - Biomass | India |
| Digilog Global Environmental Master Fund Ltd. | Energy Efficiency Offset | Mexico |
| DuPont | Ozone Depleting Substance Destruction Offset | AR |
| East Central Solid Waste Commission | Landfill Methane Offset | MN |
| EcoSecurities Capital Ltd (Offsets) | Energy Efficiency Offset | India |
| EcoSecurities Capital Ltd (Offsets) | Landfill Methane Offset | AL |
| EcoSecurities Capital Ltd (Offsets) | Renewable Energy Offset - Biomass | Brazil , Brazil |
| Ecolutions GmbH & Co KGaA | Renewable Energy Offset - Biomass | India |
| Ecolutions GmbH & Co KGaA | Renewable Energy Offset - Wind | India, Morocco |
| Econergy International Corporation | Forestry Offset | Brazil |
| Element Markets LLC (CCX) | Landfill Methane Offset | TX |
| Emergent Ventures India PVT LTD | Energy Efficiency Offset | India |
| Emergent Ventures India PVT LTD | Renewable Energy Offset - Biomass | India |
| Environmental Carbon Credit Pool LLC | Agricultural Methane Offset | GA, OR, PA, WI, CA, CT, IN, NY |
| Environmental Carbon Credit Pool LLC | Energy Efficiency Offset | India |
| Environmental Carbon Credit Pool LLC | Landfill Methane Offset | MA, NJ, MO |
| Environmental Carbon Credit Pool LLC | Organic Waste Disposal Methane Offset | MA |
| Environmental Carbon Credit Pool LLC | Ozone Depleting Substance Destruction Offset | TX, AR |
| Environmental Credit Corp. | Agricultural Methane Offset | NY, IN, WI, CA, MN, CA, PA, WA, OR |
| Environmental Credit Corp. | Landfill Methane Offset | MO |
| Environmental Credit Corp. | Ozone Depleting Substance Destruction Offset | TX |
| Environmental Credit Corp. | Renewable Energy Offset | Brazil |
| Environmental Credit Corp. | Renewable Energy Offset - Biomass | Brazil |
| FORECON EcoMarket Solutions LLC | Forestry Offset | NY, PA |
| First Capitol Risk Management LLC (2691) | Agricultural Methane Offset | IL |
| First Capitol Risk Management LLC (2691) | Renewable Energy Offset | IL |
| First Capitol Risk Management LLC (3052) | Agricultural Methane Offset | IL |
| First Capitol Risk Management LLC (3052) | Renewable Energy Offset | IL |
| First Capitol Risk Management LLC (3053) | Agricultural Soil Carbon Offset | NE, IL, USA, IA, WI, KS, TX, IN, MO |
| First Capitol Risk Management LLC (5532) | Agricultural Methane Offset | IL |
| First Capitol Risk Management LLC (6336) | Agricultural Soil Carbon Offset | USA |
| First Capitol Risk Management LLC (Holdings) | Agricultural Soil Carbon Offset | USA |
| Flatlander Environmental Ltd. | Agricultural Soil Carbon Offset | Canada |
| Foretell Business Solutions Pvt. Ltd. | Energy Efficiency Offset | India |
| Foretell Business Solutions Pvt. Ltd. | Fuel Switching Offset | India |
| Foretell Business Solutions Pvt. Ltd. | Renewable Energy Offset | India |
| GI Power Corporation Limited | Renewable Energy Offset | India |
| GT Environmental Finance LLC | Agricultural Methane Offset | WI |
| Gallo Cattle Company | Agricultural Methane Offset | CA |
| Gazprom Marketing & Trading Limited (CCX) | Coal Mine Methane Offset | China |
| Geosyntec Consultants Inc | Landfill Methane Offset | GA, FL |
| Global Green Energy LLC | Renewable Energy Offset - Wind | India |
| Granger Holdings LLC | Landfill Methane Offset | AL, MI |
| Grasim Industries Ltd. | Energy Efficiency Offset | India |
| Greater Lebanon Refuse Authority | Landfill Methane Offset | PA |
| Grey K Environmental Fund LP (Offsets) | Fuel Switching Offset | China |
| Grey K Environmental Offshore Fund Ltd. (Offsets1) | Fuel Switching Offset | China |
| Grey K Trading Limited | Landfill Methane Offset | Canada |
| Guizhou Zhongshui Hengyuan Project Management & Consulting Co. Ltd | Agricultural Methane Offset | China |
| Highland Energy Inc. (d/b/a of Halifax Renewable Energy Corp.) | Landfill Methane Offset | Canada |
| Hudson Technologies Company | Ozone Depleting Substance Destruction Offset | NY |
| Indo Gulf Fertilizers (Aditya Birla Nuvo Ltd.) | Energy Efficiency Offset | India |
| International Paper | Fuel Switching Offset | Brazil |
| Iowa Farm Bureau Methane (3196) | Agricultural Methane Offset | SD, IL, WI |
| Iowa Farm Bureau Soil (1359) | Agricultural Soil Carbon Offset | IA, SD, IL, IN, WI, KS, NE, MN, NE , CO, KY, OH, MI |
| JJCENG.COM PC | Landfill Methane Offset | OR |
| JP Morgan Ventures Energy Corporation | Fuel Switching Offset | China |
| Jim Walter Resources Inc. | Coal Mine Methane Offset | AL |
| Jindal Steel and Power Limited | Energy Efficiency Offset | India |
| Kentucky Corn Growers Association | Agricultural Soil Carbon Offset | KY, USA |
| Korea Energy Management Corporation (KEMCO) | Renewable Energy Offset - Wind | Korea |
| Lancaster County Solid Waste Management Authority | Landfill Methane Offset | PA |
| Lugar Stock Farm Inc | Forestry Offset | IN |
| MACED (CCX) | Forestry Offset | KY |
| MGM International Group LLC | Energy Efficiency Offset | China |
| MGM International Group LLC | Forestry Offset | Brazil |
| MGM International Group LLC | Fuel Switching Offset | Chile |
| MGM International Group LLC | Renewable Energy Offset | Indonesia |
| MGM International Group LLC | Renewable Energy Offset - Biomass | India |
| MGM International Group LLC | Renewable Energy Offset - Wind | India |
| MGM International Group LLC | Waste Disposal Offset - HFC Destruction | Mexico |
| MGM International Group LLC (Holdings - Mexico) | Waste Disposal Offset - HFC Destruction | Mexico |
| Mickelson & Company LLC | Agricultural Soil Carbon Offset | SD |
| Microgy Inc. | Agricultural Methane Offset | WI |
| Mission Climate | Renewable Energy Offset | India |
| Mission Climate | Renewable Energy Offset - Biomass | India |
| Mission Climate | Renewable Energy Offset - Wind | India |
| Montgomery Regional Solid Waste Authority | Landfill Methane Offset | VA |
| National Carbon Offset Coalition | Agricultural Soil Carbon Offset | WY, NM, MT, USA |
| National Carbon Offset Coalition | Forestry Offset | ID |
| Natural Capital (a division of Fleet TrailerLeasing LLC) | Agricultural Soil Carbon Offset | MT |
| North Dakota Farmers Union | Agricultural Soil Carbon Offset | MT, SC, IL, KS, MO, OK, WA, CO, GA, WY, MD, USA, ND, IN, NE, OH, MI, SD, PA, TN, NY, KY, WI, VA, IA, MN |
| Orion Energy Systems Ltd | Energy Efficiency Offset | WI |
| Phase 3 Renewables (d/b/a of Phase 3 Development & Investments LLC) | Agricultural Methane Offset | MI |
| Phase 3 Renewables (d/b/a of Phase 3 Development & Investments LLC) | Renewable Energy Offset | MI |
| PinnOak Resources LLC (Compliance) | Coal Mine Methane Offset | WV, AL |
| PinnOak Resources LLC (Compliance) | Renewable Energy Offset | AL, WV |
| Polar Technology LLC(AM) | Ozone Depleting Substance Destruction Offset | TN |
| Precious Woods Holding Ltd. Switzerland | Forestry Offset | Costa Rica |
| Premium Standard Farms | Agricultural Methane Offset | TX, MO |
| Public Utility District No 1 of Chelan County WA | Renewable Energy Offset | USA, WA |
| Pure Chem Separation LP | Ozone Depleting Substance Destruction Offset | TX |
| R.S.J. Ozone Private Limited | Renewable Energy Offset - Wind | India |
| RCM International LLC | Agricultural Methane Offset | CA |
| RCM International LLC | Renewable Energy Offset - Biogas | CA |
| Rajasthan Renewable Energy Corporation (CCX) | Renewable Energy Offset - Wind | India |
| Ramakrishna Mission Ashrama | Renewable Energy Offset - Biogas | India |
| Ranchlands Management LLC | Agricultural Soil Carbon Offset | TX, CO |
| Reclamation Technologies Inc. | Ozone Depleting Substance Destruction Offset | OH |
| Reliance Energy Ltd (CCX) | Energy Efficiency Offset | India |
| Reliance Energy Ltd (CCX) | Renewable Energy Offset | India |
| Rice Dairy LLC | Agricultural Methane Offset | SD |
| Rice Dairy LLC | Renewable Energy Offset | SD |
| Rivanna Solid Waste Authority | Landfill Methane Offset | VA |
| Sexton Energy LLC (CCX) | Landfill Methane Offset | IL |
| SunOne Climate Solutions LLC | Agricultural Soil Carbon Offset | CO, SD, NE, USA, WY |
| Swiss Re Financial Products Corporation (CCX) | Fuel Switching Offset | TX, CA |
| Tata Motors Limited | Renewable Energy Offset - Wind | India |
| Tata Power Company Ltd | Renewable Energy Offset | India |
| Tatanka Resources LLC | Agricultural Soil Carbon Offset | USA, MT, WA, MO, ND, KY |
| TerraPass Inc. | Agricultural Methane Offset | WA, WI, MI |
| TerraPass Inc. | Landfill Methane Offset | SD, NE, PA |
| The Andhyodaya | Renewable Energy Offset | India |
| The Andhyodaya | Renewable Energy Offset - Wind | India |
| Valley Wood Inc. | Forestry Offset | USA, GA |
| Vayam Technologies Ltd. | Renewable Energy Offset - Biogas | India |
| Veolia Environmental Services North America Corp. | Landfill Methane Offset | AL, WI, MO |
| Vision CO2 S.A. | Forestry Offset | Chile, Colombia |
| Vision CO2 S.A. | Wastewater Treatment Methane Recovery Offset | Colombia |
| Wabashco LLC | Coal Mine Methane Offset | IL |
| Wasatch Integrated Waste Management | Landfill Methane Offset | UT |
| Waste Management Inc. | Landfill Methane EEAC | IL |
| Waste Management Inc. | Landfill Methane Offset | TX, ME, AR, IN, MS |
| Weber County | Landfill Methane Offset | UT |