| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| PDH CONSULTING LIMITED | 11751482 | 07/01/2019 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ALARM RESPONSE & KEYHOLDING LIMITED | 05599475 | 04/07/2022 | 31/07/2024 | One Red Flag |
| ARM SECURE HOLDINGS LIMITED | 09749507 | 04/07/2022 | 31/07/2024 | One Red Flag |
| ARM SECURE TECHNOLOGIES LTD | 11186046 | 21/07/2023 | 31/07/2024 | One Red Flag |
| ASSET PROTECTION GROUP COMPLIANCE LIMITED | 05360258 | 04/07/2022 | 31/07/2024 | One Red Flag |
| ASSET PROTECTION GROUP LIMITED | 09621327 | 04/07/2022 | 31/07/2024 | Bronze |
| CANNON FIRE LIFE SAFETY LTD | 09304813 | 04/07/2022 | 31/07/2024 | One Red Flag |
| CANNON FIRE PROTECTION LIMITED | 09304781 | 04/07/2022 | 31/07/2024 | Bronze |
| CANNON FIRE SAFETY LIMITED | 13051834 | 06/09/2023 | 31/07/2024 | Bronze |
| CANNON FIRE SPRINKLERS CONTRACTS LTD | 08882620 | 04/07/2022 | 31/07/2024 | One Red Flag |
| CANNON FIRE TRADE SERVICES LIMITED | 09274225 | 21/07/2023 | 31/07/2024 | One Red Flag |
| CANNON PASSIVE FIRE LIMITED | 14039548 | 18/09/2023 | 31/07/2024 | Bronze |
| CONNAUGHT SECURITY SERVICES LIMITED | 09782849 | 21/07/2023 | 31/07/2024 | One Red Flag |
| EVERYDAY DRIVER SUPPORT LIMITED | 12341936 | 04/07/2022 | 18/11/2024 | One Red Flag |
| FIRE AND SECURITY NATIONAL PARTNERS LIMITED | 08550533 | 04/07/2022 | 31/07/2024 | One Red Flag |
| UK FIRE & SECURITY LIMITED | 07597785 | 04/07/2022 | 31/07/2024 | Silver |
| UK FIRE CONSULTANTS LIMITED | 13412700 | 18/09/2023 | 31/07/2024 | Bronze |
| VIDEO RECEIVING CENTRE LIMITED | 04227664 | 04/07/2022 | 31/07/2024 | Bronze |