Aviation Carbon has once again exceeded 300 registrations, and with 114 airlines/operators from 70+ countries across 5 continents represented!
The list of organisations registered is updated weekly. The following organisations have registered as of 31 October, with between 1 and 6 persons registered per organisation:
| Organisation Type | Organisation Name | Region |
| Airlines & Operators | Air Arabia | MENA |
| Airlines & Operators | Air Arabia Maroc | MENA |
| Airlines & Operators | Air Atlanta | Europe |
| Airlines & Operators | Air Atlanta Icelandic | Europe |
| Airlines & Operators | Air Austral | Africa |
| Airlines & Operators | Air Canada | Americas |
| Airlines & Operators | Air Caraibes | Americas |
| Airlines & Operators | Air Côte d’Ivoire | Africa |
| Airlines & Operators | Air Europa | Europe |
| Airlines & Operators | Air France KLM | Europe |
| Airlines & Operators | Air Hamburg | Europe |
| Airlines & Operators | Air Niugini | Pacific |
| Airlines & Operators | Air Tanker | UK |
| Airlines & Operators | Air Tanzania | Africa |
| Airlines & Operators | Airlines for America (A4A) | Americas |
| Airlines & Operators | Amelia | Europe |
| Airlines & Operators | Amiri Flight | MENA |
| Airlines & Operators | ASKY Airlines | Africa |
| Airlines & Operators | Atlantic Airways | Europe |
| Airlines & Operators | Avcon Jet | Europe |
| Airlines & Operators | Avianca | Americas |
| Airlines & Operators | BH Air | Europe |
| Airlines & Operators | Biman Bangladesh Airlines | Asia |
| Airlines & Operators | British Airways | Europe |
| Airlines & Operators | Bulgaria Air | Europe |
| Airlines & Operators | Cambodia Airways | Asia |
| Airlines & Operators | Caribbean Airlines | Americas |
| Airlines & Operators | Cathay Pacific Airways | Asia |
| Airlines & Operators | Chair Airlines | Europe |
| Airlines & Operators | Challenge Airlines IL | Europe |
| Airlines & Operators | China Airlines | Asia |
| Airlines & Operators | CMA CGM Air Cargo | Europe |
| Airlines & Operators | Croatia Airlines | Europe |
| Airlines & Operators | Cyprus Airways | Europe |
| Airlines & Operators | DAT | Europe |
| Airlines & Operators | Delta Air Lines | Americas |
| Airlines & Operators | easyJet | UK |
| Airlines & Operators | EgyptAir | Africa |
| Airlines & Operators | El Al Airlines | Asia |
| Airlines & Operators | Enter Air | Europe |
| Airlines & Operators | Essential Jet Solutions | Europe |
| Airlines & Operators | Ethiopian Airlines | Africa |
| Airlines & Operators | Etihad Airways | MENA |
| Airlines & Operators | European Commission (DG Climate Action) | Europe |
| Airlines & Operators | Fiji Airways | Pacific |
| Airlines & Operators | Finnair | Europe |
| Airlines & Operators | flydubai | MENA |
| Airlines & Operators | FLYINGGROUP | Europe |
| Airlines & Operators | Freebird Airlines | Europe |
| Airlines & Operators | Freebird Airlines Europe | Europe |
| Airlines & Operators | Georgian Airways | Europe |
| Airlines & Operators | GetJet Airlines | Europe |
| Airlines & Operators | GlobeAir | Europe |
| Airlines & Operators | Gulf Air | MENA |
| Airlines & Operators | Hawaiian Airlines | Americas |
| Airlines & Operators | Heston Airlines | Europe |
| Airlines & Operators | Hi Fly Group | Europe |
| Airlines & Operators | Iberia | Europe |
| Airlines & Operators | Icelandair | Europe |
| Airlines & Operators | International Airlines Group (IAG) | Europe |
| Airlines & Operators | International Jet Management | Europe |
| Airlines & Operators | Japan Airlines | Asia |
| Airlines & Operators | Jazeera Airways | Asia |
| Airlines & Operators | Jazz Aviation | Americas |
| Airlines & Operators | Jet2.com | UK |
| Airlines & Operators | Jet2holidays | UK |
| Airlines & Operators | Jetfly Aviation | Europe |
| Airlines & Operators | Lao Airlines | Asia |
| Airlines & Operators | LATAM Airlines Brasil | Americas |
| Airlines & Operators | Loganair | UK |
| Airlines & Operators | LOT Polish Airlines | Europe |
| Airlines & Operators | Luxair | Europe |
| Airlines & Operators | LYTE Aviation | UK |
| Airlines & Operators | Maersk Air Cargo | Europe |
| Airlines & Operators | Malaysia Aviation Group | Asia |
| Airlines & Operators | Middle East Airlines (MEA) | MENA |
| Airlines & Operators | Neos | Europe |
| Airlines & Operators | Norse Atlantic Airlines | Europe |
| Airlines & Operators | Norwegian Air Shuttle | Europe |
| Airlines & Operators | Omni Air International | Americas |
| Airlines & Operators | Pacific Airlines | Asia |
| Airlines & Operators | Pakistan International Airlines | Asia |
| Airlines & Operators | Pegasus Airlines | Europe |
| Airlines & Operators | Qatar Airways | MENA |
| Airlines & Operators | Qatar Airways Group | MENA |
| Airlines & Operators | Royal Jordanian Airlines | Asia |
| Airlines & Operators | Rwandair | Africa |
| Airlines & Operators | SalamAir | MENA |
| Airlines & Operators | Scandinavian Airlines (SAS) | Europe |
| Airlines & Operators | Scoot | Asia |
| Airlines & Operators | Singapore Airlines | Asia |
| Airlines & Operators | SKY express | Europe |
| Airlines & Operators | SkyTeam | Europe |
| Airlines & Operators | Sparfell | Europe |
| Airlines & Operators | STARLUX Airlines | Asia |
| Airlines & Operators | TAG Aviation | UK |
| Airlines & Operators | TAG Aviation (UK) | UK |
| Airlines & Operators | TAP Air Portugal | Europe |
| Airlines & Operators | Tassili Airlines | Africa |
| Airlines & Operators | Titan Airways | Europe |
| Airlines & Operators | Transat A.T. | Americas |
| Airlines & Operators | TUI | Europe |
| Airlines & Operators | TUI Airline | Europe |
| Airlines & Operators | Turkish Airlines | Europe |
| Airlines & Operators | TUS Airways | Europe |
| Airlines & Operators | Verifavia | Europe |
| Airlines & Operators | VietJet | Asia |
| Airlines & Operators | Virgin Atlantic | UK |
| Airlines & Operators | Vista | UK |
| Airlines & Operators | VistaJet | Europe |
| Airlines & Operators | Volotea | Europe |
| Airlines & Operators | Wamos Air | Europe |
| Airlines & Operators | Wizz Air | Europe |
| Organisation Type | Organisation Name | Region |
| Accredited Press & Media | Air Transport World (ATW) | UK |
| Accredited Press & Media | Airborne | Europe |
| Accredited Press & Media | Airfinance Journal | UK |
| Accredited Press & Media | Airportdata.com | UK |
| Accredited Press & Media | Argus Media | UK |
| Accredited Press & Media | Argus Media | UK |
| Accredited Press & Media | Aviation Business News | UK |
| Accredited Press & Media | Carbon Pulse | UK |
| Accredited Press & Media | Emerald Media | UK |
| Accredited Press & Media | GearUp Media | UK |
| Accredited Press & Media | GreenAir News | UK |
| Accredited Press & Media | Inuksuk Media | Europe |
| Accredited Press & Media | PRIMA Markets from ResourceWise | UK |
| Accredited Press & Media | Quantum Commodity Intelligence (QCI) | Europe |
| Accredited Press & Media | S&P Global | UK |
| Accredited Press & Media | SAF Investor | UK |
| Accredited Press & Media | World Aviation News / 50skyshades | Europe |
| Commercial Sectors | 123Carbon | Europe |
| Commercial Sectors | 4AIR | Americas |
| Commercial Sectors | ACT Commodities | Americas |
| Commercial Sectors | ACT Financial Solutions | Europe |
| Commercial Sectors | AeroDynamic Advisory | Americas |
| Commercial Sectors | Air bp | UK |
| Commercial Sectors | AIR Control Tower | UK |
| Commercial Sectors | Airbus | UK |
| Commercial Sectors | Aither | Europe |
| Commercial Sectors | AJW Inc. | Americas |
| Commercial Sectors | AllChiefs | Europe |
| Commercial Sectors | AlliedOffsets | UK |
| Commercial Sectors | Altair Advisory | Europe |
| Commercial Sectors | Avocet Risk Management | UK |
| Commercial Sectors | Azzera | Europe |
| Commercial Sectors | BGN Energy | Europe |
| Commercial Sectors | Block Aero Technologies | Asia |
| Commercial Sectors | BlueSky | Americas |
| Commercial Sectors | Boeing | UK |
| Commercial Sectors | bp | Europe |
| Commercial Sectors | Carbon Financial Services (CFS) | Americas |
| Commercial Sectors | Carbon Neutral Fuels | UK |
| Commercial Sectors | Carlton Carbon | UK |
| Commercial Sectors | Castlelake | UK |
| Commercial Sectors | CF Partners (now CFP Energy) | UK |
| Commercial Sectors | CHOOOSE | Europe |
| Commercial Sectors | Climate Connect | UK |
| Commercial Sectors | Cloverly | Europe |
| Commercial Sectors | CoGen | Europe |
| Commercial Sectors | C-Quest Capital | Europe |
| Commercial Sectors | EDF Trading | UK |
| Commercial Sectors | EKI Energy Services | Asia |
| Commercial Sectors | Engie | Asia |
| Commercial Sectors | ETS.aero | UK |
| Commercial Sectors | ETSverification | Europe |
| Commercial Sectors | Exchange Petroleum | Americas |
| Commercial Sectors | General Index | UK |
| Commercial Sectors | Gevo | Americas |
| Commercial Sectors | Global Factor Commodity Trading | Europe |
| Commercial Sectors | Globalog | UK |
| Commercial Sectors | GO2 Markets | Europe |
| Commercial Sectors | Grey Epoch Europe | UK |
| Commercial Sectors | Honeywell Ventures | Americas |
| Commercial Sectors | ICF | Europe |
| Commercial Sectors | IdunnH2 | Europe |
| Commercial Sectors | Ishka | UK |
| Commercial Sectors | ITOCHU Corporation | Europe |
| Commercial Sectors | Koko Networks | UK |
| Commercial Sectors | LanzaJet | Europe |
| Commercial Sectors | Maya Climate | Europe |
| Commercial Sectors | Morgan Stanley | UK |
| Commercial Sectors | Mundo Verde Climate | Europe |
| Commercial Sectors | NAS Enerji | Europe |
| Commercial Sectors | Natixis Investment Managers International | Europe |
| Commercial Sectors | Norton Rose Fulbright | UK |
| Commercial Sectors | Oneiros Aerospace | Europe |
| Commercial Sectors | OpenAirlines | Europe |
| Commercial Sectors | Q8Aviation | UK |
| Commercial Sectors | RISE Business Aviation Software | Europe |
| Commercial Sectors | Roland Berger | UK |
| Commercial Sectors | Rolls-Royce & Partners Finance | UK |
| Commercial Sectors | Ruby Canyon Environmental | Americas |
| Commercial Sectors | Sabre Corporation | UK |
| Commercial Sectors | SAF+ Consortium | Americas |
| Commercial Sectors | SATAVIA | UK |
| Commercial Sectors | SEB | UK |
| Commercial Sectors | Shell | UK |
| Commercial Sectors | SkyNRG | Europe |
| Commercial Sectors | SMBC Aviation Capital | Europe |
| Commercial Sectors | St1 | Europe |
| Commercial Sectors | Standard Chartered | UK |
| Commercial Sectors | STX Group | Europe |
| Commercial Sectors | Sumitomo Corporation | Europe |
| Commercial Sectors | Sumitomo Corporation Europe | UK |
| Commercial Sectors | Sylvera | UK |
| Commercial Sectors | TASC (South Africa) | Africa |
| Commercial Sectors | To70 Aviation | Europe |
| Commercial Sectors | TripAI | Americas |
| Commercial Sectors | Turkish Fuel Services | Asia |
| Commercial Sectors | Vedder Price | UK |
| Commercial Sectors | Verifavia | MENA |
| Commercial Sectors | Vertis Environmental Finance | Europe |
| Commercial Sectors | Vitol | UK |
| Commercial Sectors | Willis Lease Finance Corporation | Americas |
| Commercial Sectors | World Energy | Americas |
| Commercial Sectors | World Fuel Services | UK |
| Commercial Sectors | Xpansiv | Americas |
| Commercial Sectors | ZeroAvia | UK |
| Non-Commercial Organisations | Aviation Environment Federation (AEF) | UK |
| Non-Commercial Organisations | Blue Lines | Americas |
| Non-Commercial Organisations | Breakthrough Energy | Americas |
| Non-Commercial Organisations | British Business and General Aviation Association (BBGA) | UK |
| Non-Commercial Organisations | Business for Social Responsibility (BSR) | Europe |
| Non-Commercial Organisations | Carbon Market Watch | Europe |
| Non-Commercial Organisations | Carbon Market Watch | Europe |
| Non-Commercial Organisations | Climate Catalyst | Europe |
| Non-Commercial Organisations | ClimateWorks Foundation | Americas |
| Non-Commercial Organisations | Department for Transport UK | UK |
| Non-Commercial Organisations | Environment Agency UK | UK |
| Non-Commercial Organisations | Environmental Defense Fund | MENA |
| Non-Commercial Organisations | European Business Aviation Association (EBAA) | Europe |
| Non-Commercial Organisations | European Climate Foundation | Europe |
| Non-Commercial Organisations | European Regional Airline Association (ERA) | Europe |
| Non-Commercial Organisations | Federal Aviation Administration | Americas |
| Non-Commercial Organisations | FlyORO | Asia |
| Non-Commercial Organisations | German Aerospace Center (DLR) | Europe |
| Non-Commercial Organisations | IETA | Europe |
| Non-Commercial Organisations | impact on sustainable aviation | Europe |
| Non-Commercial Organisations | International Air Transport Association (IATA) | Europe |
| Non-Commercial Organisations | International Council on Clean Transportation (ICCT) | Americas |
| Non-Commercial Organisations | International Emissions Trading Association (IETA) | UK |
| Non-Commercial Organisations | Latin American & Caribbean Air Transport Association (ALTA) | Americas |
| Non-Commercial Organisations | Massachusetts Institute of Technology | Americas |
| Non-Commercial Organisations | Opportunity Green | UK |
| Non-Commercial Organisations | Roundtable on Sustainable Biomaterials (RSB) | Europe |
| Non-Commercial Organisations | Smart Freight Centre | Europe |
| Non-Commercial Organisations | Sustainable Biomass Program (SBP) | Europe |
| Non-Commercial Organisations | Transport & Environment (T&E) | Europe |
| Other Sectors | Airbus | UK |
| Other Sectors | American Express Global Business Travel | UK |
| Other Sectors | Carbon Exposure Project | Asia |
| Other Sectors | Carbon Financial Services (CFS) | Europe |
| Other Sectors | CF Partners (now CFP Energy) | Europe |
| Other Sectors | Change Horizon | Europe |
| Other Sectors | Estuaire | Europe |
| Other Sectors | ETS & More | Europe |
| Other Sectors | Globalog CO2 | Europe |
| Other Sectors | GO2 Markets | Europe |
| Other Sectors | IBA Group | UK |
| Other Sectors | ICE | Europe |
| Other Sectors | International Business Aviation Council (IBAC) | Americas |
| Other Sectors | Ishka | UK |
| Other Sectors | ITOCHU International | Americas |
| Other Sectors | Microsoft | UK |
| Other Sectors | Quantum Commodity Intelligence (QCI) | UK |
| Other Sectors | Removall | Europe |
| Other Sectors | Roland Berger | UK |
| Other Sectors | Safran Aircraft Engines | Europe |
| Other Sectors | SimpliFlying | Asia |
| Other Sectors | SMBC Aviation Capital | Europe |
