| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BLAST & BALLISTIC PROTECTION LIMITED | 04805692 | 16/01/2012 | One Red Flag |
| BOTLEY ENGINEERING LIMITED | 08308479 | 27/11/2012 | Dissolved |
| DEFENCE TECHNOLOGIES LIMITED | 05261820 | 06/06/2018 | Not Trading |
| DYNA ARMOUR LIMITED | 11086051 | 28/11/2017 | Amber |
| DYNABLOK LIMITED | 05124844 | 01/06/2018 | Not Trading |
| DYNASHIELD LIMITED | 05150454 | 01/06/2018 | Not Trading |
| DYNASYSTEMS UK LTD | 09378056 | 07/06/2017 | Bronze |
| DYNAWALL LIMITED | 15126658 | 10/09/2023 | Bronze |
| ED ENGINEERING LIMITED | 09449055 | 10/02/2016 | Dissolved |
| EXSEL FIELD SERVICES LIMITED | 11485958 | 23/06/2022 | Bronze |
| EXSEL HOLDINGS LIMITED | 11081625 | 23/06/2022 | One Red Flag |
| FORCE PROTECTION LIMITED | 03795211 | 01/06/2018 | Not Trading |
| FOREST GARDENS MANAGEMENT COMPANY LIMITED | 03072494 | 25/07/2022 | Gold |
| GUARTEL SURVEILLANCE AND SECURITY SYSTEMS LIMITED | 04506289 | 01/06/2018 | Silver |
| GUARTEL TECHNOLOGIES LIMITED | 04520885 | 24/01/2007 | Bronze |
| HYGIEIA EIR LIMITED | 13040509 | 24/11/2020 | Bronze |
| Makedex Ltd | 04800868 | 17/06/2003 | Dissolved |
| VOYAGER HOLDING GROUP LIMITED | 04676101 | 23/06/2022 | One Red Flag |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BLAST & BALLISTIC PROTECTION LIMITED | 04805692 | 24/01/2007 | 22/02/2010 | One Red Flag |
| ED ENGINEERING LIMITED | 09449055 | 02/03/2015 | 13/03/2015 | Dissolved |
| TFL MANAGEMENT SERVICES LIMITED | 03795212 | 31/01/2001 | 30/04/2002 | One Red Flag |
| Tfl Balkan Support Ltd | 03864756 | 22/02/2000 | 30/04/2002 | Dissolved |
| The Trading Force Ltd | 02435957 | 06/01/2000 | 17/05/2002 | Dissolved |