| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| RAMPION EXTENSION DEVELOPMENT LIMITED | 12091939 | 08/07/2019 | 22/07/2020 | Silver |
| RAMPION OFFSHORE WIND LIMITED | 07199847 | 10/12/2012 | 23/11/2022 | Silver |
| RAMPION RENEWABLES LIMITED | 12178048 | 01/10/2019 | 23/11/2022 | Dissolved |
| RWE RENEWABLES MANAGEMENT UK LIMITED | 12087808 | 01/05/2020 | 20/12/2022 | Silver |
| RWE RENEWABLES UK BLYTH LIMITED | 03834283 | 10/12/2012 | 01/11/2022 | Amber |
| RWE RENEWABLES UK HOLDINGS LIMITED | 06451278 | 01/07/2020 | 20/12/2022 | Gold |
| RWE RENEWABLES UK HUMBER WIND LIMITED | 04899318 | 10/12/2012 | 01/11/2022 | Silver |
| RWE RENEWABLES UK LIMITED | 03758404 | 10/12/2012 | 20/12/2022 | Silver |
| RWE RENEWABLES UK LONDON ARRAY LIMITED | 05321254 | 23/10/2008 | 01/07/2020 | Gold |
| RWE RENEWABLES UK ROBIN RIGG EAST LIMITED | 03568724 | 10/12/2012 | 13/11/2020 | Silver |
| RWE RENEWABLES UK ROBIN RIGG WEST LIMITED | 04150735 | 10/12/2012 | 13/11/2020 | Silver |
| RWE RENEWABLES UK SCROBY SANDS LIMITED | 04127830 | 10/12/2012 | 13/11/2020 | Bronze |
| RWE RENEWABLES UK SWINDON LIMITED | 02550622 | 01/07/2020 | 20/12/2022 | Gold |
| RWE RENEWABLES UK WIND SERVICES LIMITED | 05266294 | 29/06/2015 | 30/11/2022 | Silver |
| RWE RENEWABLES UK ZONE SIX LIMITED | 07054842 | 10/12/2012 | 24/08/2020 | Not Trading |
| SCARWEATHER SANDS LIMITED | 04271879 | 10/12/2012 | 06/04/2021 | Dissolved |
| SOFIA OFFSHORE WIND FARM HOLDINGS LIMITED | 07789995 | 24/03/2021 | 15/12/2022 | Bronze |
| SOFIA OFFSHORE WIND FARM LIMITED | 07791964 | 24/03/2021 | 15/12/2022 | Bronze |
| TRITON KNOLL HOLDCO LIMITED | 11392201 | 01/07/2020 | 30/11/2022 | Silver |
| TRITON KNOLL OFFSHORE WIND FARM LIMITED | 03696654 | 01/07/2020 | 30/11/2022 | Silver |