Trader accounts can have Renewable Gas Guarantees of Origin (RGGOs) transferred into them by producers and other traders, can transfer RGGOs to other accounts, and can allocate RGGOs to end-use consumers, generating Cancellation Statements that can be provided to those consumers.
Below is a list of companies that operate GGCS Trader accounts relating to biomethane. For more information about joining the GGCS and opening a Trader account see here.
Note that participants who trade RGGOs for biopropane or are taking part in the GreenPower Renewable Gas Certification are not listed.
| Name of Trader Account |
| 3Degrees Group Inc |
| ACT Commodities B.V. |
| Action Renewables Energy Trading Ltd |
| AFS Energy B.V. |
| Aither Group SA |
| Anew Gas GmbH |
| AstraZeneca UK Ltd |
| AXÈGAZ Trading & Technologies SAS |
| Axpo Italia SpA |
| AXPO UK Ltd |
| Barrow Shipping Ltd |
| BGI Trading Ltd |
| BioGem Express AG |
| bmp greengas GmbH |
| BP Gas Marketing Ltd |
| British Gas Trading Ltd |
| Brook Green Trading Ltd |
| Caely Renewables B.V. |
| Captured Carbon Ltd |
| Carbon Zero Markets Ltd |
| Centrica Energy Trading A/S |
| Ceres Energy Ltd |
| CEZ a.s |
| CFP Commodities Ltd |
| Climate Impact Partners Ltd |
| Corona Energy Retail 4 Ltd |
| Crown Gas and Power Ltd |
| Cryogenic Container Solutions B.V. |
| Danske Commodities A/S |
| Dare Sustainable Solutions Ltd |
| E.ON UK Plc |
| ECOHZ AS |
| Ecotricity Ltd |
| EDF Trading Ltd |
| Electroroute Energy Trading Ltd |
| Engelhart CTP Renewables GmbH |
| ENGIE |
| ENGIE Gas Ltd |
| Entel Consulting Group Ltd t/a Optimised Energy |
| Evolve Energy Supply Ltd |
| Firmus Energy (Supply) Ltd |
| Flogas Enterprise Solutions Ltd |
| Gasum AS |
| GGN Energy Ltd |
| Go Net Zero Pte Ltd |
| GO2-markets GmbH |
| Good Energy Gas Ltd |
| Green Energy (UK) Ltd t/a 100Green |
| Green Steps GmbH |
| GREENIPATH GmbH |
| Hartree Partners Power & Gas Company (UK) Ltd |
| Highland Distillers Ltd (Glenrothes Distillery) |
| Holborn Trading Ltd |
| Holt Global Group International AG |
| Inspired Energy Solutions Ltd |
| Karbone Ltd |
| Kinect Energy Green Services AS |
| Landwärme GmbH |
| Little Oak Energy Ltd |
| LLB Capital Ltd |
| Macquarie Bank Ltd |
| MAG Airport Ltd |
| Marex Trading International Ltd |
| Mercuria Energy Trading SA |
| MFT Energy A/S |
| Mind Energy A/S |
| NFPAS Ltd t/a e-POWER |
| Nvalue AG |
| Opus Energy Ltd |
| Orsted Salg and Service A/S |
| OTC Flow B.V. |
| OVO Energy Ltd |
| Pavilion Energy Spain S.A.U. |
| PetroChina International (London) Co., Ltd |
| Redshaw Advisors Ltd |
| Regent Gas Ltd |
| Renera Trading AG |
| Renewable Transport Fuel Services Ltd |
| Respect Energy Environmental Commodities |
| Respect Energy S.A. |
| RWE Supply & Trading GmbH |
| SCB & Associates Ltd |
| ScottishPower Energy Retail Ltd |
| SEFE Energy Ltd |
| SEFE Marketing and Trading Ltd |
| Shell Energy Europe Ltd |
| Shell Energy UK Ltd |
| Shell Green Gas Sales A/S |
| SmartestEnergy Ltd |
| South Pole Group |
| SSE Energy Supply Ltd |
| Statkraft Markets GmbH |
| STX Commodities B.V. |
| TEDOM Power UK Ltd |
| The Macallan Distillers Ltd (Macallan Distillery) |
| Titan Supply B.V. |
| TotalEnergies Gas and Power Ltd |
| TotalEnergies Gas and Power Ltd (Geneva Office) |
| United Gas & Power Ltd |
| VARO Energy Marketing AG |
| Vattenfall Energy Trading GmbH |
| Vitol SA |