CIAS Security Inc., a Milan-based manufacturer, with offices in Miami, has been protecting the perimeters of Critical Infrastructure sites for 50 years with innovative, pioneer technologies. CIAS is the only manufacturer in the Perimeter Intrusion Detection Systems (PIDS) market that uses Fuzzy Logic analysis to deliver the highest PoD with the lowest FAR in microwave barriers, Mems fence detection systems and short-range mW radar.

Cielotec is a full-time security provider company. They install, service, and maintain all the installations professionally by their employees and never use subcontractors.

Cinemagic Entertainment offers a cost-effective security cameras installation service in entire New Jersey, specialising in the design and installation of custom home theatre systems, home automation installation, lighting control, wireless networks, telephone systems, and surveillance systems.

Cinos is a specialist security and audio visual systems integrator, providing reliable cost effective solutions and professional services to public and private sector clients in the UK and overseas.

Cipro Uganda Ltd is a Ugandan-based professional consulting firm focusing in a wide array of businesses such as logistics management, asset tracking, fleet management, business advisory, it procurement supply and installations and management services.

Ciqurix designs, develops and manufactures revolutionary new safety solutions and technology, including the groundbreaking FCam series. The FCam series is a range of fire detecting IP CCTV cameras which can detect multiple semi concealed fires, outdoors, indoors, day or night, typically in under 10 seconds. They can also recognise the difference between a real fire and a video of a fire.

Cirium is the industry pioneer in aviation analytics; helping the aviation industry understand the past, present and predicting what will happen tomorrow in air travel.

CIS Security initially operated as a security management and commercial investigation specialist. In 1972, the company joined the manned guarding industry when customers found it difficult to find a suitable security company to provide professional security personnel with the ability to fulfil the recommendations/positions proposed by their experts.

Cisco Meraki is an industry leader in the IT space, with 2 million network devices around the world. Their solutions include wireless, switching, security, communications, EMM, and security cameras, all managed through Meraki’s web-based dashboard interface.

Citek Corporation operates in the Information and Telecommunications Technologies area. The company is one of the reputable enterprises in the field of system integration and distribution of technology products. Citek offers wide range of products including IP cameras, access control, fire alarm, video phone, PA systems, CCTV lighting, storage systems, and more from leading manufacturers like Arecont Vision, Raytec, Axxonsoft, Etherwan, etc.

Citiguard provides security services for companies and home since 1966. Their strength lies in their proven track record of delivering quality service solutions. With over 40 years experience as a security services agency for home, companies and government premises throughout Sydney and Australia.

Citilog is a privately held company with 30 employees, headquartered in Paris, France and with offices in the USA, Hong Kong and Spain. The company is a provider of intelligent real-time video monitoring for traffic and transportation security and safety. Its automatic incident detection systems provide a safer environment in hundreds of tunnels and bridges around the world.

The UK’s City Alarms specialises in the repair of old security systems. The company also offers intruder alarms, CCTV systems, access control, fire detection systems, door entry systems and locksmith services.

City Smart Systems is known for the best, specialized and uniquely developed electronic and physical home automation and security systems solutions including access control systems and management systems, phone entry and intercom systems, alarm systems, security cameras, video surveillance (CCTV) systems, Structured Cabling Services,

CitySync was formed in the late 1990s specifically to develop innovative technology solutions in the field ANPR / LPR. CitySync automatic number plate recognition (ANPR) family is a part of ISS’ industry leading computer-enabled detection (CED) products.

Dubai based, Citytec LLC is recognised as the market leader for Security Systems, including access control, CCTV, security alarms, security & fire monitoring, automatic barriers & gates, biometrics systems, perimeter protection, patrol tours, intercom systems, fire & safety systems, etc. Working as an integrated security solutions provider, Citytec offers solutions for residential, retail, commercial, industrial, government & other markets.

CIVIC Security supplies, installs and maintains a complete range of security, communications and electrical services. The UK based company provides CCTV, access control, fire alarms and intruder alarms to residential, commercial and industrial sectors, including local authority housing, housing associations and government departments.

CK System specialises in CCTV cameras. The company has supplied worldwide markets with various CCTV products that have high performance, integrated functions and low cost. CK System obtained ISO 9001 to meet global standard. The company offers HD-SDI and IP box, indoor and outdoor domes, outdoor eyeball cameras, bullet cameras, etc. The typical design, durability, competitive price are the core of CK System.

Clantect delivers products and services capable of solving and overcoming major challenges and threats in the security, defence and maritime industries, in the UK and throughout Europe. Their motion detection systems is a key component in the prevention of the illegal cross-border entry of people, by detecting hidden human presence in heavy goods vehicles.

Clare Controls provides clear and exclusive benefits to integrators, builders, and homeowners. Clare Controls product line features home automation solutions that are simple to install, maintain, and use; and that give homeowners the greatest level of control over their own automation experiences. The company's solutions include video surveillance, access control and security integration.

Clarion Security Systems Ltd is a security company in Manchester and are dedicated to the design, installation, service and maintenance of CCTV, Access Control, Intruder Alarms, Intercom, Visitor Management and Integrated Security Systems for commercial enterprises.