| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| A7 GREENDYKESIDE LIMITED | 05619554 | 12/05/2021 | Silver |
| A7 LOCHHEAD LIMITED | 05974351 | 12/05/2021 | Bronze |
| ACHAIRN ENERGY LIMITED | SC312734 | 01/02/2013 | Silver |
| BERNARD MATTHEWS GREEN ENERGY WESTON LIMITED | 06771127 | 12/02/2013 | Bronze |
| BRAMLEY BESS LIMITED | 12295046 | 22/12/2023 | One Red Flag |
| CRAIG WIND FARM LIMITED | 05539653 | 10/05/2021 | Silver |
| FENPOWER LIMITED | 03852468 | 10/05/2021 | Silver |
| NANT COLWYN HYDRO LIMITED | 08825903 | 17/12/2020 | Amber |
| NORTH WALES HYDRO POWER LIMITED | 07515857 | 17/12/2020 | One Red Flag |
| NWHP (HOLDINGS) LIMITED | 11066306 | 17/12/2020 | One Red Flag |
| OSSPOWER LIMITED | SC310177 | 06/08/2013 | Bronze |
| RHAEADR HYDRO LIMITED | 09308082 | 17/12/2020 | Amber |
| TISV 1 LIMITED | 13721797 | 20/06/2022 | Bronze |
| TISV 2 LIMITED | 14836327 | 01/05/2023 | Bronze |
| TORES 1 LIMITED | 13721911 | 20/06/2022 | Bronze |
| TURCROSS LIMITED | 13063314 | 04/12/2020 | One Red Flag |
| WERN GAWR HYDRO LIMITED | 08072026 | 17/12/2020 | One Red Flag |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| TISV 1 LIMITED | 13721797 | 03/11/2021 | 24/11/2021 | Bronze |
| TORES 1 LIMITED | 13721911 | 03/11/2021 | 24/11/2021 | Bronze |