Argon Electronics was established in 1987 and has since become a world pioneer in the development and manufacture of hazardous material detector simulators, most notably in the fields of military Chemical, Biological, Radiological and Nuclear (CBRN) defense. Simulators have applications from civil response to unconventional terrorism and accidental release and international treaty verification, with a growing presence in nuclear energy.

DC Solutions is a CCTV installer based in Luton.

Wavesight offers a complete range of licence exempt OFDM and licensed microwave wireless communications systems and ancillaries suitable for a wide range of outdoor IP video, data and voice transmission applications. Wavesight wireless networks are suited to a wide range of network communication applications for the cost-effective point-to-point and point-to-multi-point transmission of high-quality IP video, voice and data.