Citadel Co is a technology-driven company dedicated to delivering smart, secure, and connected solutions. They specialise in the installation, integration, maintenance, and repair of cutting-edge systems across four key areas: Security Systems, Home & Building Automation, Data & Communications, and Audio Visual Systems.​​ Whether it’s a new build, retrofit, or service upgrade, they deliver reliable solutions that work now and into the future.

Civic Technologies allows people to control the use of their identity information by providing a secure identity platform. The company uses blockchain identity verification technology to secure and protect personal information transfer.

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.

Clavister is a renowned European cyber security vendor with over 20 years of experience. Seated in Sweden, the company has customers such as communication service providers, governments, enterprises and managed security service providers (MSSPs), in more than 150 countries. Clavister provides unique security solutions to protect their digital assets and secure business continuity.

CLEAR’s mission is to create frictionless experiences. With more than 12+ million members and hundreds of partners across the world, CLEAR’s identity platform is transforming the way people live, work, and travel. Whether it’s at the airport, stadium, or right on the phone, CLEAR connects users to the things that make everyday experiences easier, more secure, and more seamless.

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.

Cognitive Systems Corp. is a provider of Silicon, Digital Signal Processing, Home Security, Home Monitoring, Smart Home, Home Automation, WiFi Motion, RF Camera, Wellness Monitoring, IoT, and RF. The Company deals in wireless motion-sensing capabilities for smart homes.

Cominfosec focuses on advancing the science and development of electro-mechanical components and associated software programs required to operate complex control systems. The company designs and manufactures advanced security access control and validation systems incorporating the latest technologies including patented Magnetic Direct Drive (MDD) system, touchless proximity cards, RFID and NFC technologies.

CompuGeorge is a leader, distributor and system integrator in the field of security systems including, access control, video surveillance, and time and attendance. CompuGeorge established in 1991, as an independent, market-oriented IT company, whose purpose and goal is to offer total solutions backed up with excellent service and support.

COMSUDA, established in Qatar in 2007 as a medium sized engineering service & networking company has emerged as the world-class enterprise Telecom services co. They design, build and support enterprise network architectures using the best technologies available, suited to their customers' unique requirements. Their software division is well-equipped to cater software, web & multimedia solutions to their clients.

CTS offers consulting, design-build, installation, integration, project management, program management and maintenance to fit the unique needs of clients. Based in Virginia, the company provides engineering security services and intrusion detection systems for industries, like the IT, and Telecommunication industries among others. CTS clients are from both public and private sector.

Contron Telecom represents manufacturers of premium products in the security & communications industry. The company specialises in CCTV, access control, and security equipment for residential and commercial applications. Contron provides sales and technical information to Security Distributors, National Integrators, Architects and Engineers in order to introduce and promote our manufactures branded products to potential clients.

Credible Technology is one of the leading importers, installers (Door to door service) and software development company in Bangladesh. The companies offer products such as access control solutions, CCTV systems, fire and smoke alarms, RFID, network equipments, and time & attendance software.

CRM Enterprise was registered specifically to deal with Finished Goods in respect of the Electronics category, namely for Security and Surveillance Solution(s) that comply with CCTV, Biometric, Access Control, and Automation Engineering projects as a division within the field of vast Security Solutions present in the current state.

Cruatech specialises in building integration modules, interfaces and products for physical security, energy management and IT systems. The company develops and supports mobile and desktop applications while also offering cloud, API and web-based services.