OSL Technology Employee Directory
Security Systems ServicesEngland, United Kingdom51-200 Employees
OSL Technology is a mid-sized security systems services company based in Padworth, Berkshire. It integrates external sensors with a fusion technology to improve detection, reduce false alarms, and support real-time threat assessment and response by security and safety teams. Its client base includes major organisations such as Heathrow and Gatwick Airports and the UK Ministry of Defence, indicating a focus on airports, military sites, and other critical infrastructure. The company emphasizes a technology-agnostic approach, anchored by its FACE fusion engine that integrates multiple data inputs to support security teams in real time. The focus remains on protecting airports, military sites, and critical infrastructure by enabling detection, assessment, and rapid response to aerial and ground threats. In 2025, the Terma Group acquired OSL Technology.