Zenita is a Stockholm security contractor certified by SBSC on four schemes — anläggarfirma brandlarm 1-683 under SBF 1008, anläggarfirma utrymningslarm med talat meddelande 24-588 under SBF 2018, intruder alarm 3-652 and camera surveillance 11-648 — with a further basic-level cyber security certificate 19-596. It builds and services integrated fire and evacuation alarm, intruder alarm, access control, camera surveillance and personal alarm systems, with its own Zenita Security Cloud management platform, and works heavily on critical infrastructure, transport, public buildings and secure weapon storage.