Based in the UK, Castle Security (Integrated Systems) Ltd offers electronic security, CCTV and fire alarms. The company has also diversified into structured wiring for commercial and domestic markets, voice and data cabling, and home multimedia systems. All Installations are installed to current British and European standards.

CCTV Monitoring Ltd combine remotely monitored CCTV and access control to secure construction sites across the UK.

CDI Services are a security systems installation company based in Epping, Essex. CDI Services provide service including specification, design, installation and support of intruder alarms, fire alarms, access systems, door entry systems, CCTV, TV & satellite, IRS & MATV, telephone data netwroks & door/gate automation systems for home or business, domestic or commercial premises.

Centra are an Electronic Security & FIA Fire Alarm Trained Systems Installers founded in 1990. Centra are experienced in the planning, installation and maintenance of Access Control, CCTV and all types of intrusion detection sensors and devices.

Established in 1997, Century Electronic Security offers a complete fire & security solution from initial survey to handover & training. Century Electronic Security is accredited for the installations of Intruder Alarm Systems by the SSAIB (Security Systems Alarm Inspections Board). Some of the commercial security products offered include cctv cameras, fire alarm systems, access control systems as well as automatic gates & barriers.

Certo Home Security provides personal alarm monitoring, intruder alarms, fire or carbon monoxide detection all continuously monitored by its alarm receiving centre.

Clymac Ltd is the UK’s independent fire and security system installer. The company offers fire systems, CCTV, intruder alarm, voice alarm, PA systems, sensors, power supplies, access control systems etc. to hotels, government, offices, retail, educational, hospitals, and residential etc.

CNH Industrial is a pioneer in the capital goods sector with established industrial experience, a wide range of products and a worldwide presence. They design, manufacture and sell construction equipment, trucks, commercial vehicles, buses and specialty vehicles, in addition to a broad portfolio of powertrain and power supplies applications.

NOOC Safety Technology Services Co., Ltd. is a professional global provider of HSE technology and engineering services with over 238 employees providing tailored QHSSE solutions for oil & gas industry, including R&D of safety and environmental technology QHSE assessment and evaluation, QHSE management consultancy, QHSE supervision and survey, security products and services, fire prevention and fighting, & explosion-proof devices.

Cobra Fire and Security Ltd is responsible for providing the best solutions for any fire and security needs to businesses and domestic clients nationwide. They strive to provide the best service possible through being innovative, encouraging curiosity and striving to exceed expectations. Through this, they generate solutions that are progressive both within their workplace and throughout the industry.

Established in 2017, covering South and West Wales, ComLink Fire & Security specialise in the Installation and Service of Fire Alarms, Security Systems, HD CCTV and Automatic Gates. Their team of skilled field engineers are dedicated to providing customers with the highest standard of service, from initial system design, through to installation and maintenance.

Communicate UK is a leading expert in the field of supply, installation, servicing and maintenance of fire alarm systems and complete home & business security systems for all types of applications in the Essex, Kent and London areas.

Compass Fire and Security designs, installs and maintains the complete range of systems that offer protection to property and personnel. Based in Carlisle, the company's installation services includes intruder detection system, fire alarm, CCTV, access control, monitoring & keyholding and guarding etc.

Compass Services Group has developed into one of the leading providers of Electrical, Fire & Security and Voice & Data sectors, operating from premises in Carlisle and Workington. The company has the capability to provide design services, carry out skilled installations and once completed, implement bespoke maintenance packages to suit the specific needs of the client and their system.

A new era in mobile security, control and alarm technology is here. Control Freq develops GSM intercoms, GSM alarm auto-dialler, Mobile Phone GSM Access GSM control and GSM remote control systems. All systems are Web and App configurable. Control Freq is Cloud ready, 3G ready and 4G ready to supply solutions for any network anywhere in the World.

Corbett Technology Solutions, Inc. is a full service technology and communications solutions provider specialising in audiovisual systems, healthcare and education specific communication systems, fire detection systems, security systems, voice systems, voice/data internetworking systems, and certified premise wiring.

Cornwall Fire and Rescue Service is the statutory fire and rescue service covering Cornwall, England. As of April 2019, the service employs over 400 retained firefighters, 203 full-time firefighters, plus 170 support and administrative staff.

Country Securities South West Ltd is an independent company, designing and installing security systems, for over 25 years, and through recommendation we have been designing/installing systems for Superyachts We never take on more projects than we can comfortable handle at any one time, which enables us to offer our customers 100% of our focus. This approach has proved invaluable. We also offer Project Management/Consultancy

Credex is accredited installer and supplier of Jablotron alarm systems, security cameras and access control.

Crime and Fire Defence Systems Ltd is a turn-key perimeter security systems integrator; a very adaptable and forward thinking organisation that puts the customer first. Based in the UK, Crime & Fire Defence provides perimeter fencing, electrified fencing, intruder detection, CCTV systems, access control and control room software and monitoring systems.

Crime Prevention Services have designed, installed, maintained and monitored electronic security systems for over 30 years. The solutions are tailored to individual needs. Crime Prevention Services offer commercial security, home security, alarm receiving centre.