Burns & McDonnell, headquartered in Kansas City, Mo., is a full-service engineering, architecture, construction, environmental and consulting solutions firm. As a leader in providing architectural and engineering services since 1898, Burns & McDonnell has a clear understanding of the security issues facing you in today's global economy.

Calcom Inc. provides solutions for high tech life safety systems. They are integrated solutions specialists in fire alarm, access control, surveillance cameras, CCTV, sound and security detection systems for commercial facilities. They also install, service and program IP camera systems that can be viewed anywhere in the world from phone, tablet or laptop.

Calero is a major provider of Technology Business Management solutions, empowering organisations to streamline and optimise their technology investments through three key solution pillars. Calero ensures end-to-end safety and compliance with the most secure technology management solution on the market.

Based in Alpharetta, Callaway Security has been family owned for more than 20 years. The company offers a variety of residential and business security services. Callaway Security's residential services include new alarm installs, alarm system upgrade, security system monitoring as well as wireless alarm monitoring. Some of its business services include access control systems and home automation systems.

Camera Security Direct has over 15 years of experience with security cameras, access control and alarms for all types of homes and businesses. They offer security camera, access control and alarm solutions nationwide.

CannaGuard Security specialises in engineering custom security systems specifically for the cannabis industry in all current and future marijuana-legal markets. The company works to ensure all federal, state and local laws and regulations are met in facilities catering to the medical and recreational use of marijuana. CannaGuard’s robust security systems and smartphone app makes it easier to monitor activities and employees at your business.

At Cannon System Design, they specialize in transforming commercial spaces through innovative audiovisual solutions. Their mission is to elevate the environment, seamlessly integrating cutting-edge technology to create unforgettable experiences.

Capstone Partners has been a trusted advisor to leading middle market companies, offering a fully integrated range of investment banking and financial advisory services uniquely tailored to help owners, investors, and creditors through each stage of the company's lifecycle. Capstone's services include M&A advisory, debt and equity placement, corporate restructuring, special situations, valuation, and fairness opinions.

Capture Technologies Inc., an independent VAR, sells and services a range of product areas such as access control, voice logging, dictation, embossing and identification systems. The company is a resource for clients spanning the financial, public safety, legal services and healthcare sectors.

CardsAndKeyfobs.com specialises in HID®, AWID®, Indala®, and Kantech® comparable 125khz Proximity Cards, ISO Printable Cards and Proximity Keyfobs.

CardsAndKeyfobs.com specializes in HID® Compatible proximity cards and keyfobs, access control systems, and access control cards and accessories.

Castillo Technologies provides integrated security solutions (CCTV, access control and alarms) for commercial and federal clients. It builds large scale enterprise IP based CCTV and video storage systems to handle over 500 IP cameras.

Castle Defense 360 Security was established due in part to the increase in criminal and terrorist activity. The company believes in the absolute essential need for security solutions that provide services far beyond the traditional security guard and other security related service. Castle Defense offers home protection, access control and surveillance as well as perimeter breach services.

Cellular gate access control and monitoring systems provide effective, affordable security solutions. Running on solar or AC, CellGate systems are ideal for both urban and rural locations. Since 2006, CellGate has continuously focused on expanding its product lines with cutting-edge technology, and growing its market share in the access control industry with first-to-market strategies and superior products.

Cellucci Associates, Inc. provides solutions for high technology strategic management, commercialisation of emerging technologies, micro & nanotechnology, homeland security, and aerospace and defence. The company consultants to business, industry and government in Cambridge, MA (Harvard Square) with offices in Washington, DC, Stockholm, Sweden, and Dallas, Texas.

CGC Solutions & Services is a security integrator and managed security services provider specialising in selling security solutions in the Central Europe and North America markets. The company offers a high-quality solutions for facility and information security management and monitoring.

Champion National Security is a privately-held uniformed security services provider in Texas. It provides services for industries including commercial, industrial, medical, hospitality and residential. These services include traditional security services, surveillance and monitoring, loss prevention, brand protection, crisis management, car park and vehicle security, response and emergency response, uniformed security and discreet security.

Cherokee Federal – a division of Cherokee Nation Businesses – is a team of tribally owned federal contracting companies focused on building solutions, solving complex challenges, and serving the nation’s mission around the globe for more than 60 federal clients.