| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AVON VALLEY WATER LIMITED | 06691170 | 11/07/2024 | Not Trading |
| BRISTOL WATER CORE HOLDINGS LIMITED | 04637554 | 11/07/2024 | Silver |
| BRISTOL WATER HOLDINGS LIMITED | 02630760 | 11/07/2024 | Bronze |
| BRISTOL WATER HOLDINGS UK LIMITED | 04789566 | 11/07/2024 | Bronze |
| BRISTOL WATER PLC | 02662226 | 11/07/2024 | Amber |
| DUNFERMLINE SOLAR LIMITED | 12683727 | 11/07/2024 | One Red Flag |
| EEB16 LIMITED | 10789260 | 11/07/2024 | One Red Flag |
| EEB17 LIMITED | 10790759 | 11/07/2024 | One Red Flag |
| EEB31 LIMITED | 11780715 | 11/07/2024 | One Red Flag |
| PENINSULA PROPERTIES (EXETER) LIMITED | 02307220 | 11/07/2024 | Silver |
| PENINSULA TRUSTEES LIMITED | 02476685 | 11/07/2024 | Not Trading |
| PENNON GROUP PLC | 02366640 | 11/07/2024 | Silver |
| PENNON LIMITED | 02456469 | 11/07/2024 | Not Trading |
| PENNON PENSION TRUSTEES LIMITED | 02388620 | 11/07/2024 | Not Trading |
| PENNON POWER LIMITED | 00736732 | 11/07/2024 | Silver |
| PENNON WATER SERVICES LIMITED | 09902835 | 29/01/2024 | Silver |
| SOURCE FOR BUSINESS LIMITED | 08600327 | 11/07/2024 | Not Trading |
| SOUTH WEST WATER CUSTOMER SERVICES LIMITED | 07620338 | 15/12/2022 | Amber |
| SOUTH WEST WATER FINANCE PLC | 05722435 | 11/07/2024 | Silver |
| SOUTH WEST WATER LIMITED | 02366665 | 11/07/2024 | Bronze |
| SOUTH WEST WATER SERVICES LIMITED | 03559566 | 11/07/2024 | Not Trading |
| SWW PENSION TRUSTEES LIMITED | 02451999 | 11/07/2024 | Not Trading |
| VIRIDOR WASTE 2 LIMITED | 02298543 | 11/07/2024 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|