| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AVON VALLEY WATER LIMITED | 06691170 | 01/01/2024 | Not Trading |
| BRISTOL WATER CORE HOLDINGS LIMITED | 04637554 | 01/01/2024 | Silver |
| BRISTOL WATER HOLDINGS LIMITED | 02630760 | 01/01/2024 | Bronze |
| BRISTOL WATER HOLDINGS UK LIMITED | 04789566 | 01/01/2024 | Bronze |
| CREWW EXECUTIVE BOARD LIMITED | 13737242 | 31/03/2023 | Not Trading |
| DUNFERMLINE SOLAR LIMITED | 12683727 | 01/01/2024 | One Red Flag |
| EEB16 LIMITED | 10789260 | 01/01/2024 | One Red Flag |
| EEB17 LIMITED | 10790759 | 01/01/2024 | One Red Flag |
| EEB31 LIMITED | 11780715 | 21/02/2024 | One Red Flag |
| PENINSULA PROPERTIES (EXETER) LIMITED | 02307220 | 01/01/2024 | Silver |
| PENINSULA TRUSTEES LIMITED | 02476685 | 01/01/2024 | Not Trading |
| PENNON LIMITED | 02456469 | 30/12/2023 | Not Trading |
| PENNON POWER LIMITED | 00736732 | 01/01/2024 | Silver |
| PENNON SHARE SCHEMES TRUSTEES LIMITED | 02388662 | 31/12/2023 | Dissolved |
| PENNON TRUSTEE LIMITED | 02456467 | 31/12/2023 | Dissolved |
| PHOENIX TRAVEL (DORSET) LIMITED | 02869150 | 01/01/2020 | Dissolved |
| SOUTH WEST WATER CUSTOMER SERVICES LIMITED | 07620338 | 15/12/2022 | Amber |
| SOUTH WEST WATER SERVICES LIMITED | 03559566 | 31/12/2023 | Not Trading |
| SWW PENSION TRUSTEES LIMITED | 02451999 | 31/12/2023 | Not Trading |
| VIRIDOR WASTE 2 LIMITED | 02298543 | 31/12/2023 | Silver |
| WATER 2 BUSINESS LIMITED | 08518831 | 25/11/2022 | Bronze |
| ZINC MEDIA GROUP PLC | SC075133 | 02/09/2019 | Amber |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AVICA AEROSPACE DUCTING LIMITED | 12860653 | 07/09/2020 | 30/01/2021 | Bronze |
| HIETA TECHNOLOGIES LTD | 07757746 | 06/01/2020 | 12/09/2022 | Amber |
| MEGGITT (UK) LIMITED | 00629814 | 17/05/2021 | 12/09/2022 | Silver |
| MEGGITT ACQUISITION LIMITED | 02005787 | 17/05/2021 | 12/09/2022 | One Red Flag |
| MEGGITT AEROSPACE LIMITED | 03477890 | 17/05/2021 | 12/09/2022 | Silver |
| MEGGITT INTERNATIONAL HOLDINGS LIMITED | 07816643 | 17/05/2021 | 12/09/2022 | Bronze |
| MEGGITT INTERNATIONAL LIMITED | 02762956 | 17/05/2021 | 12/09/2022 | Amber |
| MEGGITT INVESTMENTS LIMITED | 02762953 | 17/05/2021 | 12/09/2022 | One Red Flag |
| MEGGITT PROPERTIES LIMITED | 00236045 | 17/05/2021 | 12/09/2022 | Silver |