| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BILSTHORPE WIND FARM LIMITED | 07431004 | 31/03/2022 | Silver |
| BL WIND LIMITED | 08522896 | 31/03/2022 | Bronze |
| BURTON WOLD EXTENSION LIMITED | 05943003 | 31/03/2022 | Dissolved |
| CARNA ENERGY HOLDINGS LIMITED | 13778588 | 02/12/2021 | Bronze |
| CARSCREUGH RENEWABLE ENERGY PARK LIMITED | 05979968 | 31/03/2022 | Silver |
| CASTLE PILL WIND LIMITED | 08618195 | 31/03/2022 | Silver |
| CGT INVESTMENTS LIMITED | 08281650 | 20/11/2018 | Gold |
| CWMNI GWYNT TEG CYF | 03545697 | 20/11/2018 | Silver |
| DREACHMHOR WIND FARM LIMITED | 08493400 | 31/03/2022 | Amber |
| FERNDALE WIND LIMITED | 08617823 | 31/03/2022 | Silver |
| GLENMUCKLOCH HOLDINGS LIMITED | SC690314 | 30/09/2022 | Gold |
| GLENMUCKLOCH PUMPED STORAGE HYDRO LIMITED | SC522520 | 30/09/2022 | Bronze |
| GLENMUCKLOCH RENEWABLE ENERGY LIMITED | SC474474 | 30/09/2022 | Amber |
| HALL FARM WIND FARM LTD | 06815807 | 31/03/2022 | Silver |
| LLYNFI AFAN RENEWABLE ENERGY PARK (HOLDINGS) LIMITED | 10165101 | 31/03/2022 | Dissolved |
| LLYNFI AFAN RENEWABLE ENERGY PARK LIMITED | 05979255 | 31/03/2022 | Silver |
| MOELOGAN 2 (HOLDINGS) CYFYNGEDIG | 06517525 | 20/11/2018 | Silver |
| MOELOGAN 2 C.C.C. | 05757350 | 20/11/2018 | Gold |
| NEW ALBION WIND LIMITED | 07898969 | 31/03/2022 | Bronze |
| NORTHERN HYDROPOWER HOLDINGS LIMITED | 11055839 | 17/09/2020 | Amber |
| NORTHERN HYDROPOWER LIMITED | 09396064 | 17/09/2020 | Bronze |
| WEAR POINT WIND LIMITED | 07898948 | 31/03/2022 | Bronze |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| FS WEST GOURDIE LIMITED | 12356268 | 23/03/2021 | 01/02/2023 | Silver |