
| Company name | Primary business area | Primary coverage | |
|---|---|---|---|
| Genetec Inc. | IP networking products | United States of America (USA) | |
| PPSS | Physical security | United Kingdom (UK) | |
| AJT (UK) Ltd. | Physical security | United Kingdom (UK) | |
| Allen Fencing Ltd | Physical security | United Kingdom (UK) | |
| ARGUS Security Technologies, Inc. | CCTV | Global | |
| Ascendance Wireless | IP networking products | United States of America (USA) | |
| ASEO | Personal Protective Equipment | Global | |
| AST (London) Limited | Access control | United Kingdom (UK) | |
| Bank House Lockers Ltd | Physical security | United Kingdom (UK) | |
| Boeing | Physical security | Global | |
| Bradbury Security | Physical security | United Kingdom (UK) | |
| BRS Labs | Video Analytics | United States of America (USA) | |
| BRW Control Systems, Inc. | Intruder alarm | United States of America (USA) | |
| Castlebank Security Solutions | Intrusion detection | Global | |
| Close Circuit Security Systems Ltd | Fire safety | United Kingdom (UK) | |
| Concept Smoke Screen - Security Systems | Intruder alarm | United Kingdom (UK) | |
| CPFilms Inc. | Security film | Global | |
| Crimeshield Manufacturing Ltd | Physical security | United Kingdom (UK) | |
| Defence and Security Equipment international Ltd | X-ray & metal detection | Global | |
| Defence Doors | Prison doors | Global | |
| Delos International Group Ltd | Access control | Global | |
| Diebold, Incorporated | Physical security | Global | |
| Dragosanz, S.L. | Safes & Pneumatic Tubing. | Western Europe | |
| EI Systems Limited | Access control | United Kingdom (UK) | |
| EVT Technologies LTD. | Software | Global | |
| Gallagher Security | Integrated security | Global | |
| GB Monitoring | Integrated security | United Kingdom (UK) | |
| Global Security Technology | Physical security | Global | |
| GuardRight Ltd | Manned guarding | United Kingdom (UK) | |
| Harper Chalice Group Ltd | Perimeter protection | United Kingdom (UK) | |



