Bell System (Telephones) Limited is the UK manufacturer of door entry systems, door entry telephones, access control systems and door entry video telephones.

C.D.V. (UK) Ltd is a global manufacturer of access control and locking solutions. With the acquisition of Link Technology and HJMS Metal Fabrication, CDVI has expanded into manufacturing within the UK. CDVI is a worldwide supplier of class leading access control and electronic locking solutions, with products ranging from biometric & online access control, electromagnetic locking, keypads, stand alone entrance systems and door automation.

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.

Eruma Security International Limited t/a Security Blinds is a well established manufacturing company that has built up an enviable reputation over the last 17 years. We pride ourselves on our commitment to provide a professional and speedy service at all times, whilst maintaining the highest quality of work. We manufacture and install our own window security solutions product that will help protect your home and business from forced entry attacks

Esri UK is a privately held, UK-owned company that provides world-class enterprise geographic information systems (GIS). The company's solution help businesses, governments and educational institutions make timely, informed and mission-critical decisions by leveraging the power of geography.

In Europe and across the world, Hitachi has provided products, services, and solutions like railway systems surveillance systems (cctv), commercial and industrial air conditioning systems, power production plants and equipment, broadcast and professional video cameras, data storage solutions, finger vein authentication solutions, chassis camera, industrial video cameras, etc.

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.

SmartTask is an advanced employee scheduling and mobile workforce management solution that enables companies to plan and manage their workers. SmartTask combines intelligent rostering, live monitoring and integrated proof of attendance across both static and mobile teams, making it the ideal tool to improve operational control, enhance customer satisfaction, and support duty of care to staff.