
| Company name | Primary business area | Primary coverage | |
|---|---|---|---|
| LILIN UK Ltd | CCTV | United Kingdom (UK) | |
| Able Security Concepts Ltd | Manned guarding | United Kingdom (UK) | |
| Appian Technology | CCTV | United Kingdom (UK) | |
| Bell System (Telephones) Limited | Access control | United Kingdom (UK) | |
| Bioscrypt Inc. | Biometrics | Canada | |
| Brett Comms | IP networking products | United Kingdom (UK) | |
| C.D.V. (UK) Ltd | Access control | United Kingdom (UK) | |
| CCTV Center | CCTV | United Kingdom (UK) | |
| Comm-Tec International Network (UK) Ltd | CCTV | United Kingdom (UK) | |
| Conway UK | CCTV | United Kingdom (UK) | |
| CRD Synergy Limited | CCTV | United Kingdom (UK) | |
| Crime Prevention Products | Personal Security | United Kingdom (UK) | |
| CVD (UK) Ltd | Access control | United Kingdom (UK) | |
| Digital CCTV Ltd | CCTV | United Kingdom (UK) | |
| Dimension Productions Limited | CCTV | United Kingdom (UK) | |
| DVTel UK Ltd | CCTV | Global | |
| ESRI (UK) Ltd | Geographic Information System (GIS) technology | United Kingdom (UK) | |
| Hitachi | CCTV | United Kingdom (UK) | |
| Instrom/DPL | CCTV | United Kingdom (UK) | |
| Lund Halsey | CCTV | United Kingdom (UK) | |
| Operational Security Ltd | Integrated security | United Kingdom (UK) | |
| Radford Customer Guidance & Security | CCTV | United Kingdom (UK) | |
| Risk Security Services | Manned guarding | United Kingdom (UK) | |
| Securaline | Access control | United Kingdom (UK) | |
| Traka Ltd | Access control | United Kingdom (UK) | |
| Wilson James Ltd. | Manned guarding | United Kingdom (UK) | |
| Zebra Card Printer Solutions | Cards and readers | Global | |



