| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| DORSET LIGHTING LIMITED | 05803186 | 24/11/2016 | Dissolved |
| EALING LIGHTING LIMITED | 05452550 | 24/11/2016 | Dissolved |
| ISLINGTON LIGHTING LIMITED | 04635617 | 24/11/2016 | Dissolved |
| NEWMILNS SNOW AND SPORTS COMPLEX | SC247426 | 08/11/2022 | One Red Flag |
| PRIDE (SERP) LTD | 05218187 | 08/05/2024 | Bronze |
| SEC HIGHWAY LIGHTING DORSET LIMITED | 09067127 | 24/11/2016 | Dissolved |
| SSE BTM HOLDCO LIMITED | 14413957 | 12/10/2022 | Not Trading |
| SSE BTM OPERATIONAL ASSETS LIMITED | 14885059 | 22/05/2023 | Bronze |
| SSE CONTRACTING GROUP LIMITED | 02471438 | 25/03/2021 | Amber |
| SSE DE SOLAR HOLDCO LIMITED | 14189570 | 22/06/2022 | Not Trading |
| SSE DIGITAL SERVICES LIMITED | 14621186 | 27/01/2023 | Bronze |
| SSE HEAT NETWORKS (BATTERSEA) LIMITED | 10176638 | 26/10/2020 | Not Trading |
| SSE HEAT NETWORKS LIMITED | SC303682 | 26/10/2020 | Amber |
| SSE HV ELECTRICITY ASSETS LIMITED | 14418288 | 13/10/2022 | Not Trading |
| SSE IAMP MICROGRID LIMITED | 15333093 | 06/12/2023 | Amber |
| SSE IMPERIAL PARK PN LIMITED | 02631510 | 20/12/2022 | Amber |
| SSE PRIVATE NETWORKS HOLDCO LIMITED | 14921243 | 07/06/2023 | Not Trading |
| SSE UTILITY SOLUTIONS LIMITED | 06894120 | 26/10/2020 | One Red Flag |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BY-PASS FARM SOLAR LIMITED | 12558977 | 16/12/2022 | 24/11/2023 | One Red Flag |
| ENERVEO LIMITED | 02317133 | 24/11/2016 | 05/12/2019 | Amber |
| LITTLETON PASTURES SOLAR LIMITED | 12638974 | 22/12/2021 | 24/11/2023 | One Red Flag |
| OPTIMAL POWER NETWORKS LIMITED | 11024024 | 14/05/2020 | 19/10/2020 | One Red Flag |
| PRIDE (SERP) LTD | 05218187 | 20/10/2017 | 10/02/2020 | Bronze |
| SOURCE EV LIMITED | 14278443 | 05/08/2022 | 10/09/2024 | Not Trading |
| SOURCE EV UK LIMITED | 14401537 | 06/10/2022 | 10/09/2024 | Bronze |
| SSE BATTERY MONK FRYSTON LIMITED | 13212047 | 03/08/2022 | 24/11/2023 | Bronze |
| SSE BATTERY SALISBURY LIMITED | 11449338 | 13/08/2021 | 24/11/2023 | Bronze |
| SSE CONTRACTING GROUP LIMITED | 02471438 | 24/11/2016 | 05/12/2019 | Amber |
| SSE EGGBOROUGH LIMITED | 14939853 | 16/06/2023 | 24/11/2023 | Bronze |
| SSE EWERBY SOLAR HOLDCO LIMITED | 14939987 | 16/06/2023 | 24/11/2023 | Bronze |
| SSE EWERBY SOLAR LIMITED | 14959032 | 24/06/2023 | 24/11/2023 | Bronze |
| SSE FERRYBRIDGE BATTERY LIMITED | 14411214 | 11/10/2022 | 24/11/2023 | Silver |
| SSE FIDDLERS FERRY BATTERY LIMITED | 14418916 | 14/10/2022 | 24/11/2023 | Silver |
| SSE FOXHOLES SOLAR LIMITED | 14044466 | 25/05/2022 | 24/11/2023 | Silver |
| SSE HEAT NETWORKS (BATTERSEA) LIMITED | 10176638 | 12/05/2016 | 15/03/2017 | Not Trading |
| SSE HEAT NETWORKS LIMITED | SC303682 | 20/01/2016 | 15/03/2017 | Amber |
| SSE KNAPTHORPE SOLAR LIMITED | 14044446 | 25/05/2022 | 24/11/2023 | Not Trading |
| SSE MUSKHAM SOLAR LIMITED | 14044402 | 25/05/2022 | 24/11/2023 | Not Trading |
| SSE RENEWABLES SOLAR & BATTERY HOLDINGS LIMITED | 13561962 | 12/08/2021 | 24/11/2023 | One Red Flag |
| SSE SOUTHERY SOLAR LIMITED | 14953142 | 22/06/2023 | 24/11/2023 | Bronze |
| SSE STAYTHORPE BATTERY LIMITED | 14046860 | 25/05/2022 | 24/11/2023 | Not Trading |
| SSE STAYTHORPE POWER LIMITED | 14043534 | 25/05/2022 | 24/11/2023 | Bronze |
| SSE STAYTHORPE SGT LIMITED | 14046946 | 25/05/2022 | 24/11/2023 | Not Trading |
| SSE STAYTHORPE SOLAR LIMITED | 14046913 | 25/05/2022 | 24/11/2023 | Not Trading |
| SSE UTILITY SOLUTIONS LIMITED | 06894120 | 20/01/2016 | 15/03/2017 | One Red Flag |
| TAY VALLEY LIGHTING (LEEDS) LIMITED | 05525609 | 24/11/2016 | 29/03/2017 | Bronze |
| TAY VALLEY LIGHTING (NEWCASTLE AND NORTH TYNESIDE) LIMITED | 04500933 | 24/11/2016 | 21/03/2017 | Bronze |
| TAY VALLEY LIGHTING (STOKE ON TRENT) LIMITED | 04421339 | 24/11/2016 | 27/03/2017 | Bronze |