Sensor Security was founded in Västerås in 2013 by Mikael Fjällström and Johan Berglund and holds SBSC anläggarfirma brandlarm certificate 19-106 under SBF 1008 alongside intruder-alarm certificate 17-256. It installs and services fire and evacuation alarm, intruder alarm, access control, door-entry and booking systems, camera systems, integrated security systems and mechanical locking across the Mälardalen region.