| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ACE SECURITY & ELECTRICAL LIMITED | 02090350 | 05/10/2020 | Dissolved |
| ALERT FIRE AND SECURITY LIMITED | 03210833 | 14/06/2021 | Dissolved |
| APOLLO ALARMS LIMITED | 01259748 | 07/11/2022 | Dissolved |
| ASSURED FIRE & SECURITY LIMITED | 03829226 | 03/06/2019 | Dissolved |
| CUSTOM SECURITY SERVICES LIMITED | 02004132 | 08/12/2021 | Dissolved |
| DETECT FIRE & SECURITY LIMITED | 04968043 | 01/03/2021 | Dissolved |
| ELITE FIRE LIMITED | 04034613 | 24/08/2020 | Dissolved |
| FIRE ALARM INSTALLATIONS (UK) LIMITED | 01933187 | 02/08/2022 | Dissolved |
| FIRESTOP MIDLANDS LIMITED | 05342216 | 25/11/2019 | Dissolved |
| GEMSBOK CONSULTING LIMITED | 10831806 | 22/06/2017 | Silver |
| INNO FIRE AND SECURITY LIMITED | 08959596 | 19/07/2022 | Dissolved |
| MARRIOTT SECURITY LIMITED | 04129385 | 13/02/2023 | Dissolved |
| SPACEWAYS STORAGE SERVICES UK LTD | 09061458 | 05/02/2015 | Dissolved |
| SYSTEMTECH SOUTH WEST LIMITED | 04595630 | 10/08/2020 | Dissolved |
| TELEGAN PROTECTION LTD | 01578101 | 16/01/2019 | Dissolved |
| WESTRONICS HOLDINGS LIMITED | 06337183 | 19/05/2022 | Dissolved |
| WESTRONICS LIMITED | 00962442 | 19/05/2022 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| A.P.E FIRE AND SECURITY LTD. | 05507853 | 14/08/2023 | 18/07/2024 | Strike Off |
| ARNAGE ELECTRONIC SECURITY LIMITED | 06344970 | 25/09/2023 | 18/07/2024 | Gold |
| CHURCHES FIRE SECURITY LTD. | 02703471 | 27/09/2018 | 18/07/2024 | Amber |
| EXECUTIVE FIRE PROTECTION LTD | 04367147 | 18/02/2020 | 18/07/2024 | Not Trading |
| EXECUTIVE SPRINKLER SYSTEMS LTD | 07883338 | 18/02/2020 | 18/07/2024 | Not Trading |
| FIRE COMPLIANCE MANAGEMENT SERVICES LIMITED | 07063524 | 12/06/2023 | 18/07/2024 | Gold |
| FIRESAFE SOLUTIONS (UK) LIMITED | 05272360 | 08/01/2024 | 18/07/2024 | Gold |
| GE GROUP LIMITED | 10576508 | 18/03/2024 | 18/07/2024 | One Red Flag |
| LONDON FOOD PRODUCTION LIMITED | 09148174 | 05/02/2015 | 30/06/2017 | Dissolved |
| QUANTUM FIRE & SECURITY LIMITED | 04535102 | 02/05/2023 | 18/07/2024 | Strike Off |
| ZIPJET LTD. | 09215058 | 30/04/2015 | 30/06/2017 | Dissolved |