| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ALTA QUEST ENERGY CORPORATION (UK) LIMITED | 02171441 | 14/01/2021 | Bronze |
| ALTAQUEST OIL PRODUCTS LIMITED | 02170970 | 14/01/2021 | Amber |
| ASTRA ENGINEERING LTD | 09800580 | 29/09/2015 | Dissolved |
| BRITENERGY GROUP LIMITED | 03743318 | 14/01/2021 | Amber |
| BRITENERGY HOLDINGS LLP | OC432413 | 01/06/2021 | Strike Off |
| COURAGE ENERGY (U.K.) LIMITED | 03446506 | 14/01/2021 | One Red Flag |
| EAGLE OIL SERVICES LIMITED | 03800003 | 14/01/2021 | Silver |
| EAGLESTONE PETROLEUM LIMITED | 01579437 | 14/01/2021 | Bronze |
| LAUGHTON OIL AND GAS LTD | 08874479 | 14/01/2021 | Amber |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BRITNRG LIMITED | 12625269 | 27/05/2020 | 20/09/2021 | One Red Flag |
| DELTASOURCE LIMITED | 10599107 | 03/02/2017 | 03/02/2020 | Silver |