| IIRISnet Brussel, BelgiumTelecommunications | Security, fire-fighting, police and defence equipment Connectiviteit Netwerkbeheer IoT | |
| | Security, fire-fighting, police and defence equipment | |
| ONOPTIMA NETWORKS Mortsel, BelgiumIT & Software | Security, fire-fighting, police and defence equipment | |
| OOutwares Wavre, BelgiumIT & Software | Security, fire-fighting, police and defence equipment Services Informatiques Développement D'applications Gestion D'entreprise | |
| SISDT Informatics Wommelgem, BelgiumIT & Software | Security, fire-fighting, police and defence equipment Logistieke Optimalisatie Automatische Identificatie Voice Recognition | |
| EEe-BO Enterprises Ieper, BelgiumIT & Software | Security, fire-fighting, police and defence equipment IT & OT Oplossingen Windenergie Connectie | |
| ISILIAS Solutions Diegem, BelgiumIT & Software | Security, fire-fighting, police and defence equipment Military Logistics Asset Management Fleet Management | |
| BEB2C Engineering Fexhe-Le-Haut-Clocher, BelgiumIT & Software | Security, fire-fighting, police and defence equipment Automatisation Industrielle Informatique Industrielle Cybersécurité Industrielle | |
| BSBeIT-services sprl Embourg, BelgiumIT & Software | Security, fire-fighting, police and defence equipment Informatique Support IT Services IT | |
| UUnifly Antwerp, BelgiumIT & Software | Security, fire-fighting, police and defence equipment Unmanned Traffic Management UTM Platform Drone Telematics | |