Certificates for sale
Below is a list of suppliers that have certificates for sale and the amount of certificates they have.
The amount of certificates listed is the total volume of certificates that the supplier holds in their account. There is no guarantee that the total amount is available to buy and the supplier may be able to source more certificates. Consumers should contact the suppliers directly if they wish to purchase any certificates.
| Supplier | Amount |
| ACT Commodities B.V. | 93798577 kWh |
| AFS Energy B.V | 6130001 kWh |
| Axegaz S.A.S. | 12649000 kWh |
| Barrow Shipping Limited | 142044064 kWh |
| BP Gas Marketing Limited | 25841654 kWh |
| British Gas Trading Ltd | 341615477 kWh |
| Bulb Energy Ltd | 0 kWh |
| Ceres Energy Ltd | 0 kWh |
| Contract Natural Gas Limited | 0 kWh |
| Co-operative Energy Ltd | 0 kWh |
| Corona Energy Retail 2 Limited | 8939896 kWh |
| Crown Gas and Power Ltd | 5000000 kWh |
| ECOHZ AS | 0 kWh |
| ENGIE Gas Limited | 5369427 kWh |
| EON Energy Markets UK Ltd | 3739032 kWh |
| Essent Sales Portfolio Management BV | 24727921 kWh |
| Gazprom Marketing and Trading Retail Limited | 616000 kWh |
| GO2-markets GmbH | 21000 kWh |
| Good Energy Gas Ltd | 0 kWh |
| Green Energy (UK) Plc | 4512499 kWh |
| Hudson Energy Supply UK Limited | 13100631 kWh |
| Landwärme GmbH | 0 kWh |
| Natural Capital Partners Europe Limited | 0 kWh |
| Neas Energy A/S | 0 kWh |
| Npower Commercial Gas Limited | 56527896 kWh |
| Olleco | 0 kWh |
| OrangeGas BV | 63174000 kWh |
| Orsted Sales (UK) Ltd | 5199014 kWh |
| Ovo Energy Ltd | 0 kWh |
| Regent Gas Ltd | 60000 kWh |
| Renewable Energy Services B.V. | 0 kWh |
| Shell Trading International Limited | 130352932 kWh |
| SmartestEnergy Limited | 16349508 kWh |
| Solarplicity Energy Ltd | 0 kWh |
| South Pole Group | 0 kWh |
| SSE Energy Supply Limited | 0 kWh |
| STX Services B.V. | 2104998 kWh |
| The Renewable Energy Company Limited | 0 kWh |
| Tonik Energy Ltd | 11074617 kWh |
| Total Gas & Power Limited | 37612528 kWh |
| Wessex Water Enterprises Limited | 0 kWh |
| WINGAS GmbH | 0 kWh |
| Yelspa Ltd | 0 kWh |
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