Protection 1 is the second largest national security company in the United States. The company's security services include: intrusion detection, home automation, smoke detectors and security cameras. It offers customised security cameras for business and state-of-the-art wireless security camera systems trusted by companies nationwide. Its commercial security systems provide 24 hour security monitoring to protect all valuable assets.

Founded in 2010 and headquartered in San Jose, Calif., Qolsys (Quality of Life Systems) is a technology manufacturer developing Android based innovative solutions for the security and home control industry. Qolsys is dedicated to improving the quality of life through innovation and technology by introducing the next generation life safety, security and home control platform.

R&D Security offers a comprehensive line of security and life safety control panels for residential and commercial applications. The company can easily install hardwired, wireless and hybrid panels in new construction or retrofit applications. The product range includes security panels, security/fire panels, and life safety systems that can provide help to individuals in emergency situations.

R.G.A. offers complete consulting services for both commercial and residential clients throughout the U.S. The company specialises in services for Absentee Owners, Builders & Contractors, Apartment Managers and Homeowners nationwide. R.G.A. Security provides quality intrusion, fire, leak detection, carbon monoxide detection & 24/7 monitoring solutions.

Ralarm connects renters to monitored home security from ADT.

RBtec provides reliable, effective and cost efficient integrated electronic security solutions suitable for perimeter security fence and intrusion detection projects requiring; perimeter intrusion detection, CCTV, indoor/outdoor security systems and various other perimeter security elements. Visit www.rbtec.com

RDS Electric Security and Communication Systems provides customers with the most reliable systems in burglar, video surveillance and access controls. With these systems customers will have complete control over their systems helping them customize and maintain a system with complete ease of use.

Formerly operating as Chubb Fire and Security, a division of UTC, Red Hawk has an experienced team of talented industry veterans. The company's fire & security service offerings include designing, installation, monitoring services, testing & maintenance. Red Hawk delivers intrusion alarm, 24/7 monitoring, remote video monitoring, IP-based systems, building control, video systems, access control, wireless transmission, fire safety systems, etc.

Incorporated in 1988 and headquartered in Montreal, Quebec, Reliance Protectron Security Services is one of Canada's largest security monitoring and installation companies. It employs over 900 qualified professionals who specialize in the selling, installing, servicing and monitoring of electronic security systems for more than 350,000 residential, commercial, industrial and wholesale subscribers nationwide.

Resolution Products is a high tech company specialising in wireless & communication products. The Hudson, USA based company develops intrusion sensors, interactive gateway modules, translators/repeaters, smoke and CO sensors, wireless siren and accessories etc. The Resolution Products’ wireless security alarm sensors are compatible with: GE Honeywell DSC.

Response Electronics has a long and successful history of developing, distributing and supporting Wireless Security Systems, being the first company to introduce an approved wireless alarm system into the UK, revolutionising the home security market.

RFI Communications & Security Systems is a diversified multi-systems integrator that has been designing, installing, servicing and monitoring, technology-driven security and fire/life safety solutions for over thirty years. Quality, value and innovation are the rock solid cornerstones of RFI.

RFI Communications & Security Systems is a diversified multi-systems integrator that has been designing, installing, servicing and monitoring, technology-driven security and fire/life safety solutions for over thirty five years. RFI offers enterprise security solutions, access control, GPS system solution, residential security as well as wireless video surveillance. It serves aerospace, banking/financial, commercial and education sectors.

Rose Security provides fully integrated security solutions for government, retail, office, and multi-residential customers in Greater Vancouver and across BC.

Safe Side Security, Inc. was established in Davis, California in 1983. Safe Side Security provides design, installation, monitoring, servicing and inspections of security and fire alarm systems. Safe Side Security aids in providing each customer with installed, user-friendly system tailored to fit their needs.

SafeTech Alarm Systems has been installing home security alarms, business security alarms, security equipment and alarm system monitoring, security bars, surveillance cameras and access control in Ontario for the past 20 years. The company has expertise effectively utilising security cameras, security guards, bars and gates, alarm system monitoring and various other types of security technology.

Safezone24 is a leading security company with over 20 years of security integration experience. The company offers an array of security services and products, such as smoke detectors, security cameras, burglar alarm systems, access control systems, face recognition and community watch. Safezone 24 offers professional services, including security integration, anti-terror training and risk assessment.

SAS has provided quality solutions since 1978. Consistently throughout the years, SAS has been the leading provider of design, installation, inspections, servicing and monitoring for security, CCTV, access control and fire systems.

Savage Surveillance offers comprehensive turn-key security solutions, providing totally integrated systems that include combinations of perimeter and internal security systems, email notification, motion grid, and privacy masking, custom designed by Savage's experts.

Since 1994, Scharig Alarm Systems has provided award winning security systems in the Greater Kansas City Area. Weather its home security systems or commercial security systems, the company can install, service, and monitor the same for its customers. Scharig Alarm Systems also provide high definition security cameras for residential and commercial customers.

In February 2013, Scout launched an independent crowdfunding campaign to pre-sell its devices. Since then, over $500,000 worth of systems have been sold. Scout's mission is to create a home security system that is smart, simple and affordable. It provides thoughtful, curated home security from end-to-end; a modern home security system for a modern home.

SECURAC Incorporated specialises in the application of integrated systems including access control, security, fire alarm, nurse call, wander management, infant security, intercom and CCTV.

Securco offers a broad range of security services from U.L.C. 24-hour monitoring service and home security alarm systems to large scale burglary, fire & lockdown systems, networked access control, and security cameras & video recorders for government and business.

Secure Protect Security Solutions offers residential, retail, commercial, industrial and corporate security solutions.