Provides 24/7 remote monitoring of fire alarms, intruder alarms, CCTV, access control and lone-worker devices for installers and end users, with over 40 control room staff. Holds NSI Gold ARC approval, BS EN 50518 and BS 5979 certification plus SSAIB, and was the first UK ARC certified to BS 8418 in 2005. Founded 1996; owned by Optex.