Cordant Security is a specialist provider of security solutions, who work with a national client base of high profile blue chip organisations with complex risk profiles, delivering a comprehensive and customer focused service, tailored to their needs. Cordant Security is the 8th largest security company within the UK, employing more than 4,000 personnel and works across a wide spectrum of industry sectors.

CoreStreet, Ltd. provides authentication and credential management solutions for government and private enterprises. It offers public key infrastructure (PKI) to validate the credentials of individuals, including digitally signed email and secure forms. The company’s infrastructure products include CoreStreet Validation Authority, a software solution that enables the validation of digital certificates using OCSP.

CornerStone is an independent, international consultancy firm providing range of security services. The company helps organisations protect their people, assets, intellectual property and profits by identifying threats and minimising the risks. CornerStone's consultants have wide range of commercial and security experience and are kept up-to-date with latest developments in Biometrics, Digital Video and Radiological Detection, etc.

Corps Security is a specialist security solutions provider and is one of the most respected companies in the UK market. Their mission is to be recognised as the service leader in the market and the technical expert in providing monitoring solutions whether this is a person on-site or remote monitoring via CCTV, or a combination of the two.

Cortus S.A. is the cost/performance leader for 32 bit processor IP for systems on chip (SoC). Cortus uses a modern RISC architecture optimised for the new wave of low power, intelligent applications. The Cortus processor family comprises the entry level APS1, the energy efficient APS3R, the high performance APS5 and the floating point FPS6.

CREST exists to serve the needs of a global information security marketplace that increasingly requires the services of a regulated and professional security testing capability.

Cova Security Gates Ltd have been successfully trading since 1987 and specialise in the design, manufacture, installation, service and maintenance of bi-folding speed gates, sliding cantilevered gates, boom barriers, crash tested road blockers, crash tested rising and static bollards, pedestrian gates and turnstiles.

Covalia company specialising in telemedicine, designs, develops and markets software for teleconsultation, tele-expertise and remote support for various medical specialties.

Cowley Security Locksmiths supplies locks, keycutting, ironmongery, master key suites and key cutting to code. Based in Twickenham, Cowley Security is a family run business that supplies to the trade and public.

CP PLUS GmbH & Co. KG., is security products manufacture company. It brings together the passion for quality and security. The company produces CCTV Cameras, digital video recorders, and special digital video recorders to network video recorders like mobile digital video recorders, compression cards and IP cameras.

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.

Founded in July 2013, CRAS Systems supplies a secure offsite server-based proactive health and performance monitoring service for IP systems and security devices such as cameras, storage solutions and access control readers. CRAS24/7 technology aims to become an indispensable component of IP security and monitoring systems and a standard analytical support tool for suppliers and others involved in IP physical security.

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

Crel Srl is a leading Italian company that produces electronic security and inspection systems. Experienced in the development, design and installation of protection systems in renewable energy, wind turbines and photovoltaic sites, it is also engaged in the manufacture and sale of perimeter security systems that can be installed on fences or underground.

Cress Security offers electronic security solutions. Cress Security provides a full range of security products and services to help customers benefit from a safe working environment, secure property and protected assets.

CRH Fencing & Security Group is the largest player in the perimeter protection systems market. The group offers clients the opportunity to streamline their supply chain and source all of their perimeter security requirements from one single organisation. The perimeter security includes fencing, intruder detection, entrance controls and security management.

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 Detection Systems (CDS) are installers of intruder alarms, CCTV, fire detection and door access systems for both the commercial and domestic sectors. CDS provide a range of security and fire detection services throughout Kent, Hampshire, Buckinghamshire and London.

Crime Prevention Products (CPP) is a retail and wholesale supplier of personal alarms, defence 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 centre.

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 organisations, well known retail and leisure outlets, small businesses and residential properties.

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

Crisma Security is an Italian company that has dedicated itself to physical and logical security. Thanks to the expertise of qualified electrical engineers, the company designs and constructs perimeter security and anti-intrusion systems, CCTV, access control, RTLS systems, wireless networks and road safety systems.