| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| GRENIAN HYDROGEN LIMITED | 14728130 | 28/03/2023 | Bronze |
| STATKRAFT HYDROGEN UK HOLDING LIMITED | 14509580 | 02/02/2023 | Gold |
| THACKERAY MEWS LIMITED | 02666421 | 10/05/2023 | Gold |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ACKRON WIND FARM LTD | SC474066 | 31/01/2020 | 13/03/2023 | One Red Flag |
| ANDERSHAW WIND POWER LIMITED | 07886325 | 31/01/2020 | 04/02/2020 | Silver |
| APPIN WIND FARM LIMITED | 12672772 | 15/06/2020 | 13/03/2023 | One Red Flag |
| ARTFIELD FOREST WIND FARM LTD | 11756439 | 31/01/2020 | 13/03/2023 | One Red Flag |
| BALWEN LIMITED | 12896619 | 22/09/2020 | 13/03/2023 | Bronze |
| BB2 WIND FARM LIMITED | 12280775 | 24/10/2019 | 13/03/2023 | Amber |
| BRAKE SHETLAND LIMITED | 12444701 | 05/02/2020 | 13/03/2023 | One Red Flag |
| CAR DUIBH WIND FARM LIMITED | 12820057 | 18/08/2020 | 13/03/2023 | One Red Flag |
| CRAIG WATCH WIND FARM LIMITED | 12792263 | 04/08/2020 | 13/03/2023 | One Red Flag |
| ENERGY ISLES SHETLAND LIMITED | 12044893 | 31/01/2020 | 11/11/2021 | One Red Flag |
| KNOCKCRONAL WIND FARM LTD | 11964184 | 31/01/2020 | 13/03/2023 | Amber |
| LLUEST Y GWYNT WIND FARM LIMITED | 11441650 | 26/10/2018 | 01/11/2018 | Amber |
| LOCH LIATH WIND FARM LIMITED | 12836747 | 25/08/2020 | 13/03/2023 | One Red Flag |
| SLICKLY WIND FARM LIMITED | 11248508 | 31/01/2020 | 13/03/2023 | One Red Flag |
| SOAY LIMITED | 12896100 | 22/09/2020 | 13/03/2023 | One Red Flag |
| STARGOOSE CLEAN ENERGY LIMITED | 12186954 | 31/01/2020 | 13/03/2023 | One Red Flag |