Voluntary carbon market retirements, tracked for context
Each record is a voluntary carbon credit that was retired on a public registry, and the registry names the company it was retired for. Carbon3 shows these records so readers can see which companies have bought credits, and from which projects.
The registry names about 12,000 companies as beneficiaries.
Retired credits come from about 2,400 projects.
Counts rounded, as of November 2026.
Filter the retirement records
Matching companies
Showing 3,126 to 3,150 of 11,804 companies. Ordered by credits retired in the records that match. The matching records hold 184.3 MtCO2e retired.
| Beneficiary | Retired | Projects | Vintages | Latest retirement |
|---|---|---|---|---|
| Transportes Nueva Apoquindo LimitadaVerra | 1,388 tCO2e | 2 | 2017 to 2020 | 27 May 2026 |
| Elektraweb Bilişim Teknolojileri A.Ş.Gold Standard | 1,388 tCO2e | 1 | 2020 | 9 July 2025 |
| PAE Consulting Engineers, Inc.American Carbon Registry, Climate Action Reserve | 1,386 tCO2e | 2 | 2022 to 2023 | 10 March 2026 |
| Paul Scherrer InstituteGold Standard | 1,383 tCO2e | 1 | 2021 | 12 March 2026 |
| Morris and Spottiswood LimitedGold Standard | 1,382 tCO2e | 1 | 2021 | 5 May 2025 |
| TVSGold Standard, American Carbon Registry | 1,382 tCO2e | 5 | 2016 to 2024 | 16 April 2026 |
| Fontainebleau Aviation, LLCGold Standard, Climate Action Reserve | 1,381 tCO2e | 2 | 2019 to 2024 | 21 July 2026 |
| Trustees of Hampshire CollegeAmerican Carbon Registry | 1,380 tCO2e | 1 | 2024 | 12 January 2026 |
| Airswift Global LimitedVerra | 1,379 tCO2e | 1 | 2017 | 9 March 2026 |
| Osuuskauppa HämeenmaaVerra | 1,379 tCO2e | 1 | 2017 | 27 March 2026 |
| Yongkang Dinghuo Industry & Trade Co., Ltd.Verra | 1,379 tCO2e | 1 | 2014 | 8 August 2025 |
| London & Country Mortgages LimitedVerra, Gold Standard | 1,376 tCO2e | 3 | 2014 to 2023 | 19 May 2026 |
| Pepper Construction Group, LLCAmerican Carbon Registry | 1,373 tCO2e | 1 | 2020 | 27 May 2026 |
| Backdrop, Inc.Verra, Climate Action Reserve | 1,373 tCO2e | 4 | 2018 to 2022 | 23 December 2025 |
| Kempower Oyj (KEMPOW)Verra, Gold Standard | 1,372 tCO2e | 2 | 2018 to 2020 | 5 July 2025 |
| Community Foundations of CanadaGold Standard | 1,371 tCO2e | 5 | 2020 to 2023 | 28 August 2025 |
| Tradeware AGVerra | 1,370 tCO2e | 1 | 2022 | 8 September 2025 |
| Gabriel Holding A/S (GABR.CO)Gold Standard | 1,370 tCO2e | 1 | 2020 | 22 January 2026 |
| QIC Active Retail Property FundVerra, Gold Standard | 1,370 tCO2e | 3 | 2014 to 2021 | 13 November 2025 |
| Pax-Bank für Kirche und Caritas eGGold Standard | 1,369 tCO2e | 2 | 2021 to 2023 | 3 August 2026 |
| The Co-operative Bank LimitedGold Standard | 1,369 tCO2e | 2 | 2021 to 2025 | 26 May 2026 |
| THE BARNES GROUP LIMITEDVerra | 1,365 tCO2e | 1 | 2020 to 2022 | 1 April 2026 |
| K2 Project Forwarding ASVerra | 1,364 tCO2e | 3 | 2013 to 2022 | 3 February 2026 |
| Government of PeruVerra | 1,363 tCO2e | 2 | 2011 to 2019 | 15 June 2026 |
| Rhoback, LLCAmerican Carbon Registry | 1,362 tCO2e | 1 | 2021 | 14 November 2025 |
Source: registry records from the CarbonPlan OffsetsDB and the Berkeley Carbon Trading Project's Voluntary Registry Offsets Database (University of California, Berkeley, CC BY 4.0). Beneficiaries are named as the registry records them, and Carbon3 has not verified individual retirements.