Guardian MPS delivers lone worker safety solutions for healthcare, education, public service, field operations, and more. Their platform uses GPS safety devices, a lone worker app, and 24/7 monitoring to prevent workplace violence and keep people safe.

Guardian's small business security systems gives round-the-clock digital video surveillance, live look-in access and real-time data. Guardian offers a full line of video surveillance solutions, from standalone DVR applications to enterprise-level IP-based video solutions. Watch indoor and outdoor areas; mount surveillance operations even in extreme temperatures and climates.

Guardian Traffic Systems has been manufacturing a complete line of traffic road spikes since 1985. Guardian offers the most extensive line of commercial road spikes and barriers in the world and has been setting the industry standard for premier road blocking technology. Guardian traffic spike and barrier Systems are built in the USA and used around the world to control access to or from car parks, corporate parking facilities, among others.

Guardly Corp. designs and provides mobile safety solutions to help security teams better prepare for and respond to threats against people and key assets they protect. Guardly’s Indoor Positioning System (IPS) transmits people’s floor and region positions inside buildings to security operators, significantly reducing incident response time.

Guardsman Security supplies uniformed guard and investigative services to major industrial facilities, government entities, attorneys, hospitals, shopping centers, community colleges, parks departments, homeowner associations, office complexes, hotel chains, and construction sites. They are also a security provider to federal agencies throughout the state of Missouri.

Guardsmark stands today as one of the largest security services firms in the world, providing top-notch security services to clients around the globe, including many Fortune 500 companies. These critical services - more vital than ever before in an age of rising global threat - include uniformed security services, risk assessments, executive protection, investigations, consulting services and background screening services.

Guardtime comprises of over 100 cryptographers, network architects, hardware engineers, software developers and security architects, with decades of experience building cyber security solutions for enterprise, financial, telecommunications service providers, and military customers among others.

Founded in 2007, GuardTrax is the leading provider of guard tour reporting, accountability and management solutions. The GuardTrax Classic (OEM) device and GuardTrax phone app provide security officers and supervisors with the essential communication, photographic/video, geo-referencing, tour confirmation and officer reporting modules required for proper security officer engagement.

Guidepost Solutions is a global team of investigators, experienced security and technology consultants, and compliance and monitoring experts. Guidepost provides security, investigative, compliance and monitoring leadership for critical client needs. Guidepost Solutions is a wholly owned subsidiary of SolutionPoint International, Inc.

Based in the USA, H&S is an electronic systems integrator, specialising in access control, video surveillance, electronic security, and fire alarm systems. Its customers include school districts, gaming operations, financial institutions, sporting facilities, numerous manufacturing and distribution facilities, retail operations, office buildings and private residences.

H2A Systems is located in Orange County, California. The company design, manufacture, install, and provide on-going support for their elite line of video surveillance products. It is committed to help the client at a simple and reliable security system to offer them the peace of mind they deserve.

Habitec is one of the largest privately owned residential and commercial security companies in the country. Family owned and operated since 1972, they have been providing superior protection in northern and central Ohio. They also operate full-service offices in Columbus, Ohio and northern Michigan to serve everyone from Buckeye Country to the Mighty Mackinac.

Haig Services Corporation has emerged as a leader in critical communications solutions. The company's security services include, video detection/CCTV, central station monitoring, intrusion alarms, access control and secure data management.

Haines Security Solution specialises in providing high-quality professional security consulting services relating to antiterrorism and personal protection. The main office is located in Ventura, CA with satellite offices in St Marys, GA and Gurgaon, India. Assessments and Studies, Drill and Exercise Planning, Security Engineering Training and Security Criteria Development round out the company's core curriculum.

Hall Telecommunications is the longest standing, privately owned Canadian telecom, security, outside plant/buried distribution, and specialty consumer electronics distributor in Canada.

Halo Smart Labs is a fire safety products manufacturer in the USA. The company develops solutions that alert home owners to hazardous conditions in and around the home. The Halo Smoke Alarm combines sensors for detecting fast and slow burning fires and carbon monoxide while also providing the ability to combine severe weather alerts such as tornado and hurricane warnings into smoke alarm.

HALOCK is the only information security consulting advisory firm that combines the thought leadership and diagnostic capabilities of the premiere management consulting firms with deep technical expertise and a proven ability to get things done. Unlike other information security firms, HALOCK is both a strategic and technical security partner, demonstrating excellence in both analysis and execution.

HauteSpot Networks products are designed on three principles: multifunctional, cost effectiveness and a small eco footprint. High performance, wireless, routing platforms can easily be configured to meet the demanding needs of HD broadcast, surveillance and monitoring.

Haystax was founded with a mission to create a new kind of security company addressing the challenges of the exponential increase in data and threats to its computing networks. The company's expertise in large-scale, enterprise networks and advanced threat analytics has led it to develop a full range of industry leading services and innovative products that help secure and maximise mission-critical operations.

HDMI Licensing, LLC is the licensing agent responsible for administering licensing of HDMI Specification, promoting HDMI technology & providing education on benefits of HDMI interface to retailers & consumers. Comprised of Hitachi, Panasonic Corporation, Royal Philips Electronics, Silicon Image, Sony Corporation, Technicolor S.A. & Toshiba Corporation, the HDMI Founders have joined together to define digital interface specification.

HDOnTap provides live webcam streaming solutions in the USA. The company’s Live HD webcam streaming network and services are built on proven hardware, the latest in software technology and housed in state of the art datacenters. HDOnTap’s products and services include everything webcam – hardware sales, customisation, design, build, installation, website stream embedding and live HD Streaming.

Hello Alert Inc. is an installation company located in Babylon. The company offers installation of CCTV cameras, access control, radio consoles, phones, ip consoles, etc.

Henley-Putnam University is the only accredited online university with a sole focus on Strategic Security online degree programmess. The university’s mission is to serve professionals in the strategic security industry by increasing their opportunities for advancement in the fields of Intelligence Management, Counterterrorism Studies, & Strategic Security & Protection Management.

HES is part of ASSA ABLOY Americas, which manufactures and sells locks, cylinders, electromechanical products, security doors and fittings in North and South America.