| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BUILDING AUTOMATION SOLUTIONS LIMITED | 05827765 | 03/05/2019 | Not Trading |
| ENERVEO LIMITED | 02317133 | 12/04/2024 | Amber |
| EVOLVE ENERGY LTD | 05831752 | 03/05/2019 | Dissolved |
| SOURCE EV LIMITED | 14278443 | 05/08/2022 | Not Trading |
| SOURCE EV UK LIMITED | 14401537 | 06/10/2022 | Bronze |
| 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 | 18/02/2020 | Amber |
| SSE DE SOLAR HOLDCO LIMITED | 14189570 | 24/11/2023 | Not Trading |
| SSE DIGITAL SERVICES LIMITED | 14621186 | 27/01/2023 | Bronze |
| SSE ENTERPRISE LIMITED | 10060563 | 25/03/2021 | One Red Flag |
| SSE HEAT NETWORKS (BATTERSEA) LIMITED | 10176638 | 12/05/2016 | Not Trading |
| SSE HEAT NETWORKS LIMITED | SC303682 | 27/04/2010 | Amber |
| SSE HV ELECTRICITY ASSETS LIMITED | 14418288 | 13/10/2022 | Not Trading |
| SSE IAMP MICROGRID LIMITED | 15333093 | 06/12/2023 | Bronze |
| 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 | 02/04/2010 | One Red Flag |
| THE ENERGY SOLUTIONS GROUP BIDCO LIMITED | 07187066 | 03/05/2019 | Not Trading |
| THE ENERGY SOLUTIONS GROUP MIDCO LIMITED | 07403400 | 03/05/2019 | Not Trading |
| THE ENERGY SOLUTIONS GROUP TOPCO LIMITED | 07419528 | 03/05/2019 | Not Trading |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BY-PASS FARM SOLAR LIMITED | 12558977 | 16/12/2022 | 09/05/2023 | One Red Flag |
| INDIGO PIPELINES LIMITED | 02742721 | 27/04/2010 | 01/09/2014 | Silver |
| LEEP NETWORKS (WATER) LIMITED | 06021063 | 27/04/2010 | 31/05/2019 | Gold |
| LITTLETON PASTURES SOLAR LIMITED | 12638974 | 22/12/2021 | 14/07/2022 | One Red Flag |
| SSE BATTERY SALISBURY LIMITED | 11449338 | 13/08/2021 | 22/08/2022 | Bronze |
| SSE RENEWABLES SOLAR & BATTERY HOLDINGS LIMITED | 13561962 | 12/08/2021 | 01/06/2022 | One Red Flag |
| TESGL LIMITED | 08462158 | 03/05/2019 | 01/07/2023 | Amber |