| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 20/20 VISION SYSTEMS LIMITED | 12956987 | 25/01/2024 | Dissolved |
| BOSTON NETWORKS (SERVICES) LTD | SC348837 | 01/11/2023 | Not Trading |
| BOSTON NETWORKS LTD. | 12957074 | 25/01/2024 | Strike Off |
| DATA INSTALLATION & NETWORKING SERVICES LIMITED | 02802029 | 01/11/2023 | Bronze |
| DATA TECHNIQUES GROUP LIMITED | 12023914 | 01/11/2023 | Bronze |
| DINSL LTD | 12631877 | 01/11/2023 | Silver |
| FOYERS SERVICES LIMITED | SC097952 | 31/12/1990 | Dissolved |
| NORTH AVS LIMITED | 02016666 | 01/11/2023 | Silver |
| NORTH PB GROUP LIMITED | 05463704 | 01/11/2023 | Bronze |
| NORTH PB LIMITED | 05217343 | 01/11/2023 | One Red Flag |
| NORTH PRT GROUP LIMITED | 11171377 | 01/11/2023 | Silver |
| NORTH PRT LIMITED | 10646638 | 01/11/2023 | Silver |
| NORTH SP GROUP LIMITED | 11018290 | 01/11/2023 | Bronze |
| NORTH SP LIMITED | 11106449 | 01/11/2023 | One Red Flag |
| NORTH SV LIMITED | SC201642 | 01/11/2023 | One Red Flag |
| NORTH VS LIMITED | 02703107 | 01/11/2023 | Silver |
| PEL SERVICES LIMITED | 12956994 | 25/01/2024 | Dissolved |
| PERTH BIDCO LIMITED | 13484235 | 01/11/2023 | One Red Flag |
| PERTH HOLDCO LIMITED | 13483769 | 01/11/2023 | One Red Flag |
| PERTH MIDCO LIMITED | 13481068 | 01/11/2023 | One Red Flag |
| PERTH TOPCO LIMITED | 13478388 | 01/11/2023 | Bronze |
| PINACL GDA LIMITED | 12957067 | 25/01/2024 | Dissolved |
| PINACL SOLUTIONS UK LTD. | 12957085 | 25/01/2024 | Dissolved |
| SSE GREEN DEAL LIMITED | SC432919 | 19/09/2012 | Dissolved |
| SSE GREEN DEAL PROVIDER LIMITED | SC432920 | 19/09/2012 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ENFINIUM ENERGY LIMITED | SC286672 | 28/09/2005 | 20/09/2011 | Gold |
| ORIGIN COMMUNICATIONS LIMITED | 10086511 | 29/03/2016 | 15/01/2020 | One Red Flag |
| OVO (S) ELECTRICITY LIMITED | 04094263 | 20/03/2017 | 15/01/2020 | Amber |
| OVO (S) ENERGY SERVICES LIMITED | 11046212 | 03/11/2017 | 15/01/2020 | Silver |
| OVO (S) ENERGY SOLUTIONS LIMITED | SC386054 | 30/03/2011 | 15/01/2020 | One Red Flag |
| OVO (S) GAS LIMITED | 02716495 | 20/03/2017 | 15/01/2020 | Amber |
| OVO (S) HOME SERVICES LIMITED | SC292102 | 23/12/2005 | 15/01/2020 | Strike Off |
| OVO (S) METERING LIMITED | SC318950 | 29/09/2017 | 15/01/2020 | Dissolved |
| SSE ENERGY SUPPLY LIMITED | 03757502 | 30/11/2016 | 01/04/2018 | Bronze |
| SSE HEAT NETWORKS LIMITED | SC303682 | 09/06/2006 | 27/04/2010 | Amber |
| SSE RETAIL LIMITED | SC213458 | 01/12/2005 | 20/09/2012 | Gold |