Conway Security Products was established in 1986 following a management buy-out of part of the security manufacturing division of Henderson Security (a division of Group 4). The company designs and manufactures CCTV equipment, CCTV, custodial sites, perimeter protection, architectural integration.

Digital CCTV Ltd. is a UK based technology company with many years of experience. Digital CCTV has developed intelligent security and communication technology solutions since 1998 and is well placed to advise customers on applications and system designs.

Dimension Productions Limited is a UK manufacturer of the handySet portable colour, battery powered test monitor, including the new HandySet technical portable test monitor. DPL is a design consultant for closed circuit television CCTV systems, project managers, technical writers for CCTV installations and programmers of bespoke software for the CCTV industry.

ICT is a manufacturer of unified and intelligent electronic access control and security solutions that enable organisations to protect their people, operations, and information. With the primary vision of providing innovative and superior electronic access control and security solutions that are easy to use that can integrate with existing systems to leverage investments already made.