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Retirements

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.

Beneficiaries

The registry names about 7,200 companies as beneficiaries.

Projects

Retired credits come from about 1,700 projects.

Counts

Counts rounded, as of October 2026.

Filter the retirement records

The year of the emission reduction that the credit represents.

Matching companies

Showing 6,576 to 6,600 of 7,191 companies. Ordered by credits retired in the records that match. The matching records hold 113.5 MtCO2e retired.

Matching companies. Showing 6,576 to 6,600 of 7,191 companies.
BeneficiaryRetiredProjectsVintagesLatest retirement
Siliconware Precision Industries Co., Ltd. (3383.TW)Verra4 tCO2e1202111 June 2025
TEDxUDESCGold Standard4 tCO2e1201818 November 2024
NettZero Pty LtdVerra4 tCO2e1202011 December 2024
UniFil S.p.A.Verra4 tCO2e1201423 June 2025
Guangdong and Macao Branded Products FairVerra4 tCO2e1201821 July 2025
mundialis GmbH & Co. KGGold Standard4 tCO2e12017 to 202030 September 2025
Charlotte BalletGold Standard4 tCO2e1202222 May 2025
Wilson Consulting GroupGold Standard4 tCO2e1202220 December 2024
HIVE CLEANING LIMITEDGold Standard4 tCO2e1202115 April 2025
Brightstar Corp.Gold Standard4 tCO2e1202310 July 2025
VAPORO Fragrances & Makers SuppliesVerra4 tCO2e1202025 November 2025
Matrix Engineering Solutions LtdGold Standard4 tCO2e120229 November 2024
Circular s.r.l.Gold Standard4 tCO2e1202030 October 2025
Ecograf Limited (EGX)Gold Standard4 tCO2e22017 to 202120 June 2025
Coopersystem S.p.A.Verra4 tCO2e120176 March 2025
Fo Guang UniversityGold Standard4 tCO2e1202114 May 2025
Danish Design CentreVerra4 tCO2e1201313 May 2025
A. Brito Estruturas Metálicas Ltda.Verra4 tCO2e1201114 February 2025
Play GamificationVerra4 tCO2e2201623 April 2025
Algar S.A. (ALGA3)Verra4 tCO2e1202010 December 2024
Google LLCVerra4 tCO2e120189 October 2025
PURPLE ORBIT LTDGold Standard4 tCO2e1202126 June 2025
Shanghai Fairyland Software Co., Ltd.Verra3 tCO2e1202126 March 2026
Profesyonel Otel Yöneticileri DerneğiGold Standard3 tCO2e22021 to 202224 January 2026
Baeckerei OltersdorfVerra3 tCO2e1201626 June 2025

Source: registry records from the CarbonPlan OffsetsDB. Beneficiaries are named as the registry records them, and Carbon3 has not verified individual retirements.