# Carbon Credit Retirements by Organisation | CRBN.credit

**URL:** https://crbn.credit/companies  
**Summary:** Registry retirement records for 261 organisations, with tonnes retired, projects and years. Built from registry beneficiary records.

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# Carbon credit retirements by organisation

Registry retirement records sometimes name the organisation a credit was retired for. These pages gather those records by organisation. Because many retirements name no beneficiary, each page is a partial view.

261 organisations are named on 363,793,833 retired tonnes in total. An organisation has a page when it is named on at least 1,000 tonnes across 2 or more retirements.

## Most retired in 2025

Organisations named on the most retired tonnes in 2025, sorted by tonnes. A sorted list of registry records, not an assessment.

| Organisation | Tonnes in 2025 | All years |
|---|---|---|
| Shell | 7,369,795 | 42,788,532 |
| Eni | 5,900,000 | 24,682,183 |
| Yamato Transport | 2,126,010 | 6,920,159 |
| Lenovo | 2,090,388 | 4,392,620 |
| Eni Plenitude | 1,682,434 | 3,615,718 |
| Salesforce | 1,411,224 | 2,336,647 |
| EY | 948,342 | 3,522,576 |
| Bayer | 870,000 | 1,573,441 |
| ZIPAIR | 666,784 | 666,784 |
| Civitas Resources | 489,881 | 2,963,484 |

Source: Registry records · Data as of 1 June 2026

## All organisations, A to Z

### A

- [AECOM](https://crbn.credit/companies/aecom) 215,976 t
- [AEL Mining Services](https://crbn.credit/companies/ael-mining-services) 1,022,534 t
- [Aeris](https://crbn.credit/companies/aeris) 1,700 t
- [Aimia](https://crbn.credit/companies/aimia) 164,666 t
- [Air Canada](https://crbn.credit/companies/air-canada) 1,217,713 t
- [Air France](https://crbn.credit/companies/air-france) 1,524,217 t
- [Air New Zealand](https://crbn.credit/companies/air-new-zealand) 121,680 t
- [Alcantara](https://crbn.credit/companies/alcantara) 48,055 t
- [Allianz](https://crbn.credit/companies/allianz) 1,121,836 t
- [Apple](https://crbn.credit/companies/apple) 1,154,220 t
- [Arch Capital Group](https://crbn.credit/companies/arch-capital-group) 17,632 t
- [Arizona State University](https://crbn.credit/companies/arizona-state-university) 419,808 t
- [Astomos Energy Corporation](https://crbn.credit/companies/astomos-energy-corporation) 169,852 t
- [AT Kearney](https://crbn.credit/companies/at-kearney) 287,425 t
- [Audi](https://crbn.credit/companies/audi) 7,006,274 t
- [Ausante](https://crbn.credit/companies/ausante) 325,776 t
- [Australia and New Zealand Banking Group](https://crbn.credit/companies/australia-and-new-zealand-banking-group) 775,089 t
- [Australian Paper](https://crbn.credit/companies/australian-paper) 1,619,998 t
- [Autodesk](https://crbn.credit/companies/autodesk) 288,524 t
- [AXA Insurance](https://crbn.credit/companies/axa-insurance) 640,000 t

### B

- [Bank of America](https://crbn.credit/companies/bank-of-america) 315,347 t
- [Barclays Bank](https://crbn.credit/companies/barclays-bank) 2,106,763 t
- [Barilla](https://crbn.credit/companies/barilla) 1,252,509 t
- [Bayer](https://crbn.credit/companies/bayer) 1,573,441 t
- [Beiersdorf](https://crbn.credit/companies/beiersdorf) 643,871 t
- [Ben & Jerry's](https://crbn.credit/companies/ben-jerry-s) 222,207 t
- [Bendigo and Adelaide Bank](https://crbn.credit/companies/bendigo-and-adelaide-bank) 70,795 t
- [BHP](https://crbn.credit/companies/bhp) 300,000 t
- [Biomax](https://crbn.credit/companies/biomax) 362,171 t
- [Biomax Biocombustibles](https://crbn.credit/companies/biomax-biocombustibles) 2,811,128 t
- [BioPak](https://crbn.credit/companies/biopak) 247,315 t
- [Bischoff & Ditze Energy](https://crbn.credit/companies/bischoff-ditze-energy) 9,921 t
- [Bitmain Technologies](https://crbn.credit/companies/bitmain-technologies) 124,612 t
- [Block](https://crbn.credit/companies/block) 203,000 t
- [BNP Paribas](https://crbn.credit/companies/bnp-paribas) 169,197 t
- [Boeing](https://crbn.credit/companies/boeing) 4,782,372 t
- [Bonnier Books](https://crbn.credit/companies/bonnier-books) 247,500 t
- [Booking Holdings](https://crbn.credit/companies/booking-holdings) 535,000 t
- [Boston Consulting Group](https://crbn.credit/companies/boston-consulting-group) 737,372 t
- [BrewDog](https://crbn.credit/companies/brewdog) 451,000 t
- [Brisbane City Council](https://crbn.credit/companies/brisbane-city-council) 4,084,648 t
- [British Airways](https://crbn.credit/companies/british-airways) 428,771 t
- [British American Tobacco](https://crbn.credit/companies/british-american-tobacco) 531,843 t
- [BSkyB](https://crbn.credit/companies/bskyb) 463,584 t
- [Bulb](https://crbn.credit/companies/bulb) 935,304 t
- [Bulb Energy](https://crbn.credit/companies/bulb-energy) 287,930 t
- [Buser Brasil Tecnologia](https://crbn.credit/companies/buser-brasil-tecnologia) 14,278 t
- [Butagaz](https://crbn.credit/companies/butagaz) 1,196,205 t

### C

- [Canva](https://crbn.credit/companies/canva) 60,868 t
- [CAR Group](https://crbn.credit/companies/car-group) 43,791 t
- [Carrier](https://crbn.credit/companies/carrier) 180,000 t
- [Chevrolet](https://crbn.credit/companies/chevrolet) 878,558 t
- [Chevron](https://crbn.credit/companies/chevron) 5,384,761 t
- [Chiesi](https://crbn.credit/companies/chiesi) 749,318 t
- [Church & Dwight](https://crbn.credit/companies/church-dwight) 1,081,392 t
- [Circle K](https://crbn.credit/companies/circle-k) 218,830 t
- [City of Logan](https://crbn.credit/companies/city-of-logan) 644,210 t
- [City of Palo Alto](https://crbn.credit/companies/city-of-palo-alto) 527,671 t
- [City of Sydney](https://crbn.credit/companies/city-of-sydney) 412,180 t
- [Civitas Resources](https://crbn.credit/companies/civitas-resources) 2,963,484 t
- [CMA CGM](https://crbn.credit/companies/cma-cgm) 1,991,913 t
- [CNOOC](https://crbn.credit/companies/cnooc) 837,179 t
- [Colbun](https://crbn.credit/companies/colbun) 10,952 t
- [Columbia University](https://crbn.credit/companies/columbia-university) 44,278 t
- [Consorzio PerGenova Breakwater](https://crbn.credit/companies/consorzio-pergenova-breakwater) 320,000 t
- [Continental](https://crbn.credit/companies/continental) 474,202 t
- [COPEC](https://crbn.credit/companies/copec) 40,260 t
- [Corporate Cabs](https://crbn.credit/companies/corporate-cabs) 27,698 t
- [Corrs Chambers Westgarth](https://crbn.credit/companies/corrs-chambers-westgarth) 28,756 t
- [Count Energy Trading](https://crbn.credit/companies/count-energy-trading) 16,000 t
- [CPC Corporation](https://crbn.credit/companies/cpc-corporation) 2,222,753 t
- [Credit Suisse](https://crbn.credit/companies/credit-suisse) 786,414 t

### D

- [Deliveroo](https://crbn.credit/companies/deliveroo) 20,266 t
- [Deloitte](https://crbn.credit/companies/deloitte) 560,391 t
- [Delta Air Lines](https://crbn.credit/companies/delta-air-lines) 27,765,321 t
- [Designtec Commercial Furniture](https://crbn.credit/companies/designtec-commercial-furniture) 1,043 t
- [Diamondback Energy](https://crbn.credit/companies/diamondback-energy) 2,730,483 t
- [Disney](https://crbn.credit/companies/disney) 5,039,685 t
- [Dominion Energy](https://crbn.credit/companies/dominion-energy) 1,547 t
- [Duke University](https://crbn.credit/companies/duke-university) 198,135 t

### E

- [E.ON](https://crbn.credit/companies/e-on) 496,601 t
- [easyJet](https://crbn.credit/companies/easyjet) 2,280,215 t
- [eBay](https://crbn.credit/companies/ebay) 224,966 t
- [Ecologic](https://crbn.credit/companies/ecologic) 40,000 t
- [ENEOS](https://crbn.credit/companies/eneos) 211,282 t
- [EnerCity](https://crbn.credit/companies/enercity) 306,015 t
- [Energizar](https://crbn.credit/companies/energizar) 8,628 t
- [ENERGY Joburg](https://crbn.credit/companies/energy-joburg) 917,590 t
- [ENGIE](https://crbn.credit/companies/engie) 2,133,961 t
- [Eni](https://crbn.credit/companies/eni) 24,682,183 t
- [Eni Plenitude](https://crbn.credit/companies/eni-plenitude) 3,615,718 t
- [ENTEGA](https://crbn.credit/companies/entega) 2,687,615 t
- [ENTEGA Plus](https://crbn.credit/companies/entega-plus) 2,588,131 t
- [eprimo](https://crbn.credit/companies/eprimo) 1,500,869 t
- [ERGO](https://crbn.credit/companies/ergo) 143,865 t
- [Erlanger Stadtwerke](https://crbn.credit/companies/erlanger-stadtwerke) 133,162 t
- [Estra Energie](https://crbn.credit/companies/estra-energie) 740,481 t
- [ESWE Versorgungs](https://crbn.credit/companies/eswe-versorgungs) 2,957,328 t
- [Etsy](https://crbn.credit/companies/etsy) 2,938,906 t
- [ExtraEnergie](https://crbn.credit/companies/extraenergie) 786,494 t
- [Exxon Mobil](https://crbn.credit/companies/exxon-mobil) 1,933,936 t
- [EY](https://crbn.credit/companies/ey) 3,522,576 t
- [EYGS](https://crbn.credit/companies/eygs) 432,960 t

### F

- [Facebook](https://crbn.credit/companies/facebook) 104,200 t
- [FIFA](https://crbn.credit/companies/fifa) 471,000 t
- [Flamingo Horticulture Investments](https://crbn.credit/companies/flamingo-horticulture-investments) 187,250 t
- [FlyVolato](https://crbn.credit/companies/flyvolato) 11,958 t
- [Fortescue Metals](https://crbn.credit/companies/fortescue-metals) 734,221 t
- [Frasers Property](https://crbn.credit/companies/frasers-property) 49,739 t
- [Frasers Property Industrial](https://crbn.credit/companies/frasers-property-industrial) 4,501 t

### G

- [Gabon Special Economic Zone](https://crbn.credit/companies/gabon-special-economic-zone) 236,262 t
- [Gazprom](https://crbn.credit/companies/gazprom) 246,320 t
- [GeoPost](https://crbn.credit/companies/geopost) 279,000 t
- [Goldman Sachs](https://crbn.credit/companies/goldman-sachs) 530,000 t
- [Goodman](https://crbn.credit/companies/goodman) 937,501 t
- [Google](https://crbn.credit/companies/google) 188,828 t
- [Grab](https://crbn.credit/companies/grab) 389,420 t
- [Gray Dawes Travel](https://crbn.credit/companies/gray-dawes-travel) 2,688 t
- [Greenchoice](https://crbn.credit/companies/greenchoice) 4,717,315 t
- [GroenBalans](https://crbn.credit/companies/groenbalans) 82,318 t
- [GS Energy](https://crbn.credit/companies/gs-energy) 236,201 t
- [Gucci](https://crbn.credit/companies/gucci) 4,388,273 t

### H

- [Hanwha Energy](https://crbn.credit/companies/hanwha-energy) 37,000 t
- [HARTING](https://crbn.credit/companies/harting) 14,223 t
- [Hess Corporation](https://crbn.credit/companies/hess-corporation) 104,017 t
- [Highland Fairview](https://crbn.credit/companies/highland-fairview) 2,106,673 t
- [HP](https://crbn.credit/companies/hp) 192,885 t
- [HSBC](https://crbn.credit/companies/hsbc) 1,688,714 t
- [Hörmann-Reisen](https://crbn.credit/companies/hormann-reisen) 5,656 t

### I

- [INPEX](https://crbn.credit/companies/inpex) 276,690 t
- [Interface](https://crbn.credit/companies/interface) 5,974,739 t

### J

- [J. Aron & Company](https://crbn.credit/companies/j-aron-company) 210,000 t
- [JAPEX](https://crbn.credit/companies/japex) 236,000 t
- [JCDecaux Australia](https://crbn.credit/companies/jcdecaux-australia) 105,921 t
- [Jet2](https://crbn.credit/companies/jet2) 520,174 t
- [JetBlue](https://crbn.credit/companies/jetblue) 316,264 t
- [JPMorganChase](https://crbn.credit/companies/jpmorganchase) 1,384,025 t
- [Jungle Juice Bar](https://crbn.credit/companies/jungle-juice-bar) 3,250 t
- [Juustoportti Food](https://crbn.credit/companies/juustoportti-food) 15,020 t

### K

- [Kaiser Foundation](https://crbn.credit/companies/kaiser-foundation) 469,000 t
- [Kelar](https://crbn.credit/companies/kelar) 37,344 t
- [Kering](https://crbn.credit/companies/kering) 1,097,325 t
- [Kohls](https://crbn.credit/companies/kohls) 186,087 t
- [Kuehne+Nagel](https://crbn.credit/companies/kuehne-nagel) 582,000 t
- [KYOCERA](https://crbn.credit/companies/kyocera) 26,325 t

### L

- [L'Oreal](https://crbn.credit/companies/l-oreal) 130,066 t
- [LA Clippers](https://crbn.credit/companies/la-clippers) 137,643 t
- [Lenovo](https://crbn.credit/companies/lenovo) 4,392,620 t
- [Lhoist](https://crbn.credit/companies/lhoist) 242,168 t
- [LichtBlick](https://crbn.credit/companies/lichtblick) 253,000 t
- [Localiza](https://crbn.credit/companies/localiza) 696,634 t
- [London School of Economics and Political Science](https://crbn.credit/companies/london-school-of-economics-and-political-science) 6,565 t
- [Long Beach Container Terminal](https://crbn.credit/companies/long-beach-container-terminal) 70,397 t
- [Lyft](https://crbn.credit/companies/lyft) 650,000 t

### M

- [Maurice Blackburn](https://crbn.credit/companies/maurice-blackburn) 98,364 t
- [MB92](https://crbn.credit/companies/mb92) 1,676 t
- [McKinsey & Company](https://crbn.credit/companies/mckinsey-company) 805,108 t
- [Meta](https://crbn.credit/companies/meta) 146,700 t
- [Microsoft](https://crbn.credit/companies/microsoft) 961,513 t
- [Minter Ellison](https://crbn.credit/companies/minter-ellison) 40,747 t
- [MOSS](https://crbn.credit/companies/moss) 434,826 t
- [MOSS Earth](https://crbn.credit/companies/moss-earth) 233,334 t

### N

- [Nando's Chickenland](https://crbn.credit/companies/nando-s-chickenland) 403,975 t
- [Natura Cosméticos](https://crbn.credit/companies/natura-cosmeticos) 3,746,615 t
- [NatWest](https://crbn.credit/companies/natwest) 600,000 t
- [Nedbank](https://crbn.credit/companies/nedbank) 2,777,515 t
- [Nespresso](https://crbn.credit/companies/nespresso) 1,710,385 t
- [Nestlé](https://crbn.credit/companies/nestle) 208,971 t
- [Netflix](https://crbn.credit/companies/netflix) 2,735,347 t
- [NetJets](https://crbn.credit/companies/netjets) 717,900 t
- [New Belgium Brewing](https://crbn.credit/companies/new-belgium-brewing) 22,863 t
- [Norsul and Alumar](https://crbn.credit/companies/norsul-and-alumar) 76,700 t
- [Norwegian Cruise Line](https://crbn.credit/companies/norwegian-cruise-line) 595,152 t
- [Norwegian Cruise Line Holdings](https://crbn.credit/companies/norwegian-cruise-line-holdings) 2,404,875 t
- [NW Natural](https://crbn.credit/companies/nw-natural) 2,170,262 t

### O

- [Omnivision](https://crbn.credit/companies/omnivision) 1,080 t
- [Osaka Gas](https://crbn.credit/companies/osaka-gas) 1,116,094 t
- [Ovako Group](https://crbn.credit/companies/ovako-group) 160,000 t
- [Österreichische Post](https://crbn.credit/companies/osterreichische-post) 162,089 t

### P

- [Paris 2024 Olympic and Paralympic Organising committee](https://crbn.credit/companies/paris-2024-olympic-and-paralympic-organising-committee) 900,448 t
- [Petrobras](https://crbn.credit/companies/petrobras) 150,000 t
- [PetroChina International](https://crbn.credit/companies/petrochina-international) 4,110,750 t
- [Petromil](https://crbn.credit/companies/petromil) 572,774 t
- [Philips Lighting](https://crbn.credit/companies/philips-lighting) 72,213 t
- [Portland General Electric](https://crbn.credit/companies/portland-general-electric) 1,000,375 t
- [Powershop](https://crbn.credit/companies/powershop) 50,036 t
- [Powershop Australia](https://crbn.credit/companies/powershop-australia) 1,536,613 t
- [Primax](https://crbn.credit/companies/primax) 6,344,228 t
- [Prime Jets](https://crbn.credit/companies/prime-jets) 18,818 t
- [Prologis](https://crbn.credit/companies/prologis) 692,875 t
- [Puma Energy Colombia Combustibles](https://crbn.credit/companies/puma-energy-colombia-combustibles) 45,773 t
- [PwC](https://crbn.credit/companies/pwc) 1,033,006 t

### Q

- [Qantas](https://crbn.credit/companies/qantas) 1,627,298 t
- [Qantas Airways](https://crbn.credit/companies/qantas-airways) 59,612 t

### R

- [Rabobank](https://crbn.credit/companies/rabobank) 1,548,021 t
- [Randwick City Council](https://crbn.credit/companies/randwick-city-council) 15,484 t
- [REI](https://crbn.credit/companies/rei) 1,117,770 t
- [RheinEnergie Trading](https://crbn.credit/companies/rheinenergie-trading) 298,277 t
- [Royal Canin](https://crbn.credit/companies/royal-canin) 380,000 t
- [Rémy Cointreau](https://crbn.credit/companies/remy-cointreau) 544,955 t

### S

- [Saibu Gas](https://crbn.credit/companies/saibu-gas) 260,428 t
- [Salesforce](https://crbn.credit/companies/salesforce) 2,336,647 t
- [Samsung](https://crbn.credit/companies/samsung) 289,595 t
- [SEAT](https://crbn.credit/companies/seat) 942,454 t
- [Shaw Industries](https://crbn.credit/companies/shaw-industries) 715,000 t
- [Shell](https://crbn.credit/companies/shell) 42,788,532 t
- [Signature Floorcoverings](https://crbn.credit/companies/signature-floorcoverings) 18,788 t
- [Singapore Airlines](https://crbn.credit/companies/singapore-airlines) 13,624 t
- [Skoda](https://crbn.credit/companies/skoda) 2,425,533 t
- [Society for Worldwide Interbank Financial Telecommunication](https://crbn.credit/companies/society-for-worldwide-interbank-financial-telecommunication) 33,716 t
- [Spotify](https://crbn.credit/companies/spotify) 530,534 t
- [SRO Motorsports Group](https://crbn.credit/companies/sro-motorsports-group) 24,500 t
- [Stadtwerke Bayreuth](https://crbn.credit/companies/stadtwerke-bayreuth) 320,742 t
- [Stadtwerke Detmold](https://crbn.credit/companies/stadtwerke-detmold) 190,968 t
- [Stadtwerke Dueren](https://crbn.credit/companies/stadtwerke-dueren) 157,500 t
- [Stadtwerke Norderstedt](https://crbn.credit/companies/stadtwerke-norderstedt) 433,539 t
- [Stadtwerke Rostock](https://crbn.credit/companies/stadtwerke-rostock) 572,768 t
- [Stadtwerke Soest](https://crbn.credit/companies/stadtwerke-soest) 279,418 t
- [Standard Chartered Bank](https://crbn.credit/companies/standard-chartered-bank) 150,057 t
- [Stora Enso](https://crbn.credit/companies/stora-enso) 10,989 t
- [Städtische Werke](https://crbn.credit/companies/stadtische-werke) 2,859,991 t
- [Sun Air Jets](https://crbn.credit/companies/sun-air-jets) 3,874 t
- [Supercell](https://crbn.credit/companies/supercell) 240,938 t
- [Swire Pacific](https://crbn.credit/companies/swire-pacific) 249,356 t
- [Swiss Re](https://crbn.credit/companies/swiss-re) 37,821 t
- [Sydney Opera House](https://crbn.credit/companies/sydney-opera-house) 59,219 t
- [Süwag Vertrieb](https://crbn.credit/companies/suwag-vertrieb) 588,208 t

### T

- [Takeda Pharmaceutical Company](https://crbn.credit/companies/takeda-pharmaceutical-company) 9,839,929 t
- [Target](https://crbn.credit/companies/target) 11,000 t
- [Taronga Conservation Society](https://crbn.credit/companies/taronga-conservation-society) 39,807 t
- [Telstra](https://crbn.credit/companies/telstra) 6,122,939 t
- [TelstraSuper](https://crbn.credit/companies/telstrasuper) 1,653 t
- [Terpel](https://crbn.credit/companies/terpel) 3,107,802 t
- [The University of Melbourne](https://crbn.credit/companies/the-university-of-melbourne) 302,237 t
- [Toho Gas](https://crbn.credit/companies/toho-gas) 1,677,157 t
- [Tokyo Gas](https://crbn.credit/companies/tokyo-gas) 233,193 t
- [Toronto Dominion Bank](https://crbn.credit/companies/toronto-dominion-bank) 174,000 t
- [TotalEnergies](https://crbn.credit/companies/totalenergies) 1,271,719 t
- [Toucan](https://crbn.credit/companies/toucan) 22,119,807 t
- [Tradewind Aviation](https://crbn.credit/companies/tradewind-aviation) 18,428 t
- [TransAlta](https://crbn.credit/companies/transalta) 1,000,000 t
- [Transdev Sydney Ferries](https://crbn.credit/companies/transdev-sydney-ferries) 199,274 t
- [Turo](https://crbn.credit/companies/turo) 790,493 t
- [Tusker](https://crbn.credit/companies/tusker) 28,435 t

### U

- [Uber](https://crbn.credit/companies/uber) 48,075 t
- [UBS](https://crbn.credit/companies/ubs) 194,757 t
- [United Airlines](https://crbn.credit/companies/united-airlines) 24,810 t
- [University of California, Los Angeles](https://crbn.credit/companies/university-of-california-los-angeles) 318,702 t
- [University of Maryland](https://crbn.credit/companies/university-of-maryland) 281,932 t
- [UPS](https://crbn.credit/companies/ups) 350,896 t

### V

- [Viabono](https://crbn.credit/companies/viabono) 11,067 t
- [Volkswagen](https://crbn.credit/companies/volkswagen) 10,636,969 t

### W

- [Wells Fargo](https://crbn.credit/companies/wells-fargo) 330,859 t
- [Wesleyan Assurance Society](https://crbn.credit/companies/wesleyan-assurance-society) 1,215 t
- [WEX](https://crbn.credit/companies/wex) 486,802 t
- [Wise Payments](https://crbn.credit/companies/wise-payments) 8,735 t
- [Woodside Energy](https://crbn.credit/companies/woodside-energy) 2,197,333 t

### Y

- [Yamato Transport](https://crbn.credit/companies/yamato-transport) 6,920,159 t

### Z

- [Zalando](https://crbn.credit/companies/zalando) 1,152,692 t
- [ZIPAIR](https://crbn.credit/companies/zipair) 666,784 t
- [Zukunftswerk](https://crbn.credit/companies/zukunftswerk) 1,475,717 t

Source: Registry records · Data as of 1 June 2026

## How these pages are built

Each registry records retirements, and for some it records the organisation the credits were retired for. These pages use the harmonised beneficiary names in CarbonPlan's OffsetsDB, which gathers the records of the major registries. A name is shown only after review, and private individuals are never shown. Organisations are not merged: where the records use two names for what may be one group, each name keeps its own page.

The pages state registry facts. They do not assess any organisation, its claims or its climate goals.

[Recorded buyers on project pages](https://crbn.credit/credit-passport#buyers)[Removals and avoidance](https://crbn.credit/credit-passport#removals-and-avoidance)[What a company can say about retired credits](https://crbn.credit/claim-checker#carbon-credits)