
| Company name | Primary business area | Primary coverage | |
|---|---|---|---|
| BQT Solutions (UK) Ltd | Access control | Global | |
| SMi Group Ltd. | Exhibition and conference organising | United Kingdom (UK) | |
| 24/7 Close Protection Ltd | Physical security | United Kingdom (UK) | |
| AB Connect Associates Ltd | Consulting services | United Kingdom (UK) | |
| Activator UK | IP networking products | United Kingdom (UK) | |
| Adilec Enginyeria | Communication equipments | Sweden | |
| ADT | Integrated security | South Africa | |
| ADT Fire and Security Plc | CCTV | United Kingdom (UK) | |
| Aerocodic Ltd | CCTV | Portugal | |
| AFTEK Ltd | Door interface/controls | India | |
| Ajna Consulting Solutions | Consulting services | India | |
| AK Telecom & ITS Services | Consulting services | United Kingdom (UK) | |
| ALGIZ Services Ltd | Consulting services | Germany | |
| Amplicon | IP networking products | United Kingdom (UK) | |
| Andrews International | Physical security | Global | |
| ArmorGroup International plc | Manned guarding | United Kingdom (UK) | |
| Arup Resilience, Security & Risk | Consulting services | United Kingdom (UK) | |
| Asoni Communications Co., Ltd. | Consulting services | Global | |
| AtGrun Co. Ltd. | CCTV | Taiwan | |
| Atlantis Close Protection | Physical security | United Kingdom (UK) | |
| Avalon Biometrics LTD | Biometrics | Spain | |
| Aver International (UK) Ltd | CCTV | United Kingdom (UK) | |
| Avidacom S.A. | CCTV | Western Europe | |
| Bavak Security Group | Protective barriers | Global | |
| BiKal IP CCTV | IP networking products | Western Europe | |
| Biocertification | Biometrics | United States of America (USA) | |
| Bryant Group | Consulting services | United States of America (USA) | |
| Buro Happold Ltd | Consulting services | Global | |
| Business Insight3 (Bi3) | CCTV | United Kingdom (UK) | |
| CamTrace SAS | IP networking products | France | |



