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.

Cooper Fulleon is a leading manufacturer of life saving audible and visual signalling devices. Their products are used in systems across the world in a variety of settings including fire, industrial and security. Cooper Fulleon is based in South Wales and became part of Cooper Industries plc in 1998.

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

Based in Preston, UK, CPC is a leading business-to-business distributor of electrical and related products. Established in 1967, CPC is a leading mail order distributor, serving a large and diverse customer base with a huge range of electrical and related products and components, from computer products to office equipment, cable, security equipment, audio / video and site maintenance.

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

Crime Prevention Products (CPP) is a retail and wholesale supplier of personal alarms, defense sprays, wireless burglar alarms, dummy cameras and home/vehicle and office security products. The company offers a wide range of personal safety alarms ultraviolet lamps, door security, window security, counterfeit detection equipment, security hardware, etc. CPP is a preferred supplier for NHS, Local Authorities, Schools , Police Forces, etc.

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 center.

Crimehalt Fire & Security Ltd is the South West's largest independent fire & security company. Crimehalt provides total bespoke and affordable security solutions to both commercial and domestic customers. Crimehalt's NACOSS accreditation guarantees quality of all installations and maintenance services on all Intruder Alarms systems supplied. BAFE accreditation guarantees peace of mind for all Fire Protection Equipment.

Crimestop offers burglar alarms, fire detection, CCTV, access control for homes and businesses. Crimestop's experienced surveyors and engineers travel across the Midlands and Home Counties maintaining security equipment for schools, universities, healthcare organizations, well known retail and leisure outlets, small businesses and residential properties.

Crimewatch Safeguard Security Systems specialize in Intruder Detection, Fire Detection, Access Control, and Closed Circuit Television (CCTV) installation, monitoring, and design to both the public and private sector.

Croma Security Solutions Group PLC (CSS Group PLC) is an AIM-quoted total security services provider. The company specializes in guarding, electronic security, CCTV, intruder alarms, video analytics, access control, Biometrics, keyholding, close protection, fire alarms, revenue parking, private investigation, locksmithing, and physical security. CSS' Fastvein Time & Attendance is a biometric attendance and people clocking solution.

Crosby Intruder Alarms offer full design, installation, service, repair and maintenance to hardwired alarm systems, CCTV, access control, security lighting, fire alarms, local area paging, caravan park security, and door entry systems.

Crown Security Systems designs, builds, installs, and maintains intruder alarms, fire alarms, CCTV, access control to current British and European Standards.

Cube Training delivers security training courses, workshops and seminars in London. It is a specialist security training provider in the following areas: CCTV installation & maintenance, burglar alarm installation & maintenance, network security and basic access control. Cube Training has installed CCTV systems in shops, supermarkets, office buildings, industrial places, homes and more.

Custom Security Services is one of the South's leading independent providers of fire, security and safety systems. The company offers a comprehensive design, installation and maintenance service for all types of security related projects. With over 25 years experience the company has successfully delivered thousands of quality installations to all types of customers, including domestic, commercial, and public sector.

D&D Security Derby offers fully licensed SIA-approved security guards that are ready to be deployed within hours upon acceptence. It provides approved contractor security services for major companies across the UK. Specialists in static guarding, it offers a cost-effective security service for the protection of UK businesses.

DA Security Systems are a family run CCTV, Fire and Alarm Business. It has been operatiing from Lee-on-the-Solent in Hampshire, UK since 1984. It has over 40yrs experience with the installation and maintenance of CCTV, Fire Alarm, Intruder Alarm, Door Entry and Nurse Call systems.

Dante provides project management services as well as commercial fire and security systems throughout the UK. The company has mechanical and construction divisions. Dante has achieved the quality standard ISO9001 and environmental standard ISO 14001. The company's specialisms include CCTV, door entry, intruder alarms, fire safety, and PA/VA.

DAS Technology can design, install and maintain security systems for a wide range of uses from homes, shops and offices to shopping centers, schools and car parks. They provide bespoke security solution that meets your needs, and all completely hassle free. Their nationwide network of engineers is trained to the highest standard in order to install security systems with a professional, efficient and reliable service.

Since its formation in 1989, Davies Security Group has been designing bespoke security systems for its clients from all areas of the marketplace. From standalone Fire, Intruder and CCTV systems to PC-based integrated solutions, Davies Security can provide for all specifications, incorporating the latest technology from the fast moving security sector designed individually to accommodate present and future security needs.

DC Solutions is a CCTV installer based in Luton.

Detection Security Systems offers complete range of specialist electronic fire & security systems to meet the ever changing needs of residential, commercial, retail and industrial clients. The company provides products and services such as intruder alarms, CCTV systems, access control, fire alarms, alarm monitoring, gate automation as well as service and maintenance.