| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ATHERTON POWER LIMITED | 13694297 | 01/12/2021 | Dissolved |
| CITY OF LONDON POWER LIMITED | 13705233 | 01/12/2021 | Dissolved |
| COLCHESTER POWER LIMITED | 12849425 | 01/12/2021 | Dissolved |
| EDINBURGH POWER LIMITED | 13705339 | 01/12/2021 | Dissolved |
| NOTTINGHAM POWER LIMITED | 13709055 | 01/12/2021 | Dissolved |
| OXFORD POWER LIMITED | 13705282 | 01/12/2021 | Dissolved |
| THETFORD POWER LIMITED | 12480999 | 01/12/2021 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CAMBRIDGE POWER (CONSTRUCTION SERVICES) LIMITED | 15170976 | 28/09/2023 | 14/03/2024 | Bronze |
| CAMBRIDGE POWER LIMITED | 12481022 | 01/12/2021 | 14/03/2024 | One Red Flag |
| CARE POWER (BRAMFORD) LIMITED | 12480700 | 01/12/2021 | 07/10/2022 | Bronze |
| CARE POWER (BURWELL 2) LIMITED | 12875930 | 01/12/2021 | 26/04/2022 | One Red Flag |
| EATON SOCON 2 POWER LIMITED | 13415456 | 01/12/2021 | 14/03/2024 | Silver |
| EATON SOCON POWER LIMITED | 12921574 | 01/12/2021 | 14/03/2024 | One Red Flag |
| FLAG FEN POWER LIMITED | 13181094 | 01/12/2021 | 14/03/2024 | One Red Flag |
| GLASGOW POWER LIMITED | 13625878 | 01/12/2021 | 28/03/2024 | One Red Flag |
| IRON ACTON POWER LIMITED | 13750046 | 16/03/2023 | 14/03/2024 | Not Trading |
| LAWFORD POWER LIMITED | 13226457 | 01/12/2021 | 14/03/2024 | One Red Flag |
| LEEDS POWER LIMITED | 13415468 | 01/12/2021 | 14/03/2024 | One Red Flag |
| LYNN POWER LIMITED | 13212070 | 01/12/2021 | 14/03/2024 | One Red Flag |
| NEWCASTLE POWER LIMITED | 13710474 | 01/12/2021 | 14/03/2024 | Not Trading |
| PELHAM POWER LIMITED | 12480987 | 01/12/2021 | 14/03/2024 | One Red Flag |
| THETFORD MANAGEMENT COMPANY LIMITED | 09750116 | 27/11/2018 | 02/10/2023 | Not Trading |
| THORNEY POWER LIMITED | 13415304 | 01/12/2021 | 14/03/2024 | One Red Flag |