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.

Henrys Electronics based in the United Kingdom deals with security systems, intercoms, door entry phones, disco equipment, digital video recorders, surveillance equipment and CCTV camera kits. Henrys Electronics supplies to retail, trade and education sectors throughout the world.

HENSOLDT is a supplier of premium sensors for security and surveillance missions. Capitalising on more than a hundred years of experience in high-performance technology, they are the world market leader for missile warning systems and submarine periscopes. Moreover, HENSOLDT is well-represented in the market for radar systems, optronics, and electronic protection systems.

HENSOLDT Avionics GmbH is a renowned manufacturer of Situational Awareness and Mission Management Systems, designs, produces and markets certified avionic systems that interface with a wide range of third-party avionics and sensors. Their high-end products are in use worldwide, characterised by their flexibility and their modular concept.

Heraeus Noblelight counts itself among the market and technology leaders worldwide for specialty light sources with wavelengths from ultraviolet to infrared for industrial, scientific, and medical applications.

Heras designs, manufactures, installs and services perimeter protection solutions for customers across business, community and industry sectors.

The knowledgeable people of Hercules Fence have developed a reputation since 1955 for professional service and quality installation. With over 50 years in the fence business, it is well aware that reputation must be earned anew every day.

HERE Technologies lets empowers its clients through the phones in real time. It provides data about a city's whereabouts and history for the convenience of its users. They provide location and map assistance and traffic predictability.

For more than 45 years, Herley Industries has been supplying solid, innovative, and sophisticated RF, microwave and millimeter wave components and subsystems to the defense and aerospace industries. Evolving from a component supplier to a systems provider, Herley works with prime contractors, global governments and militaries, to provide a range of solutions for radars, flight instrumentation, weapons sensors, and guidance systems.

Herman is a provider of AV products, procurement services and technical labour resources to systems integrators in the commercial AV industry. They offer highly skilled technical labour, engineering and CAD, programming, and service offerings on a national level, as well as a value-add online maintenance portal for easy management.

Hermitage Solutions is a value-added distributor of cybersecurity and innovative infrastructure solutions that provide IT security products and services for SMB and enterprises.

Hernis develops advanced camera-based surveillance systems for marine and oil & gas installations worldwide. Hernis' turnkey CCTV solutions are designed to perform safely and reliably under the most extreme corrosive and physically demanding environments. Hernis' head office is located in Arendal, Norway, with subsidiaries in Singapore and Houston.

Herongrange Group Limited offer a comprehensive service to determine the best solution for specific security requirements. They take care of the design, installation and maintenance of security services, offering solutions to every market sector.

HeroQuip is a specialist UK supplier of workwear and PPE to the emergency services including Ambulance, Fire and Rescue, Police and Prisons. Located in Knaresborough, North Yorkshire, HeroQuip understand the risks involved and the need for workwear and PPE that has been specifically designed for these organisations.

Herta Security is created by PhDs with wide experience in the field of biometric technology and security. Herta Security offers innovative, end-customer oriented solutions. Its products are supported by a technical team with over 10 years of experience in the industry which is continually researching new solutions.

Herts CCTV Ltd is a UK based installer of CCTV, access control, alarms, automated gates, security lighting for industrial, commercial, and domestic purposes

Herzog Technologies Inc. is a pioneer in railroad construction, maintenance, and operations. Founded in 1969 as an asphalt paving contractor, Herzog’s expertise now ranges from the construction of complex rail transportation projects to the operations and maintenance of 13 transit properties across North America.

HES is the leading manufacturer of electric strikes, electric strike accessories and cabinet locks. Known for quality and service, we develop innovative access control solutions and work to earn long-term relationships with distributors and installers. Based out of Phoenix, they offer premium customer care and ease of doing business. Other Brands based in Phoenix include Adams Rite, Alarm Controls, Securitron and LifeSafety Power.

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

HESA SpA, is an Italian distributor for Electronic Security and CCTV surveillance solutions. Established in 1974, HESA has been unswerving in their commitment to excellence and vanguard technology, aimed at protecting property and people from any situation of harm or hazard.

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HESCO is a world leader and innovator in the design and manufacture of rapidly deployable barrier systems. Since 1991, their products have been deployed in the most hostile parts of the world, saving countless lives and billions of dollars worth of mission critical assets.

HESIS are specialists in the design, installation, commissioning, maintenance, and emergency response for all types of life safety and security systems across the United Kingdom. HESIS are market leaders across all business sectors, and have an enviable and proven record which is delivered by a professional business team who fully support all clients by providing the very best levels of service possible.

HESSE Security Services has been offering flexible, high-quality security services for many years. Their range of services includes a variety of security services tailored to the individual needs of their customers.

Heston Apex Europe Ltd. have installed a wide range of systems ranging in complexity from a single camera to multiplexed systems with digital recording. The company have installed systems throughout Europe, linking CCTV back to Control Rooms in the UK. Heston Apex Europe installs fire protection, IP CCTV, physical security, and access control etc. The company also provide maintenance service which can be tailored to meet individual client needs.

Heston Apex Ltd has specialised in the design, supply, installation and maintenance of fire detection, extinguishing systems, intruder alarms, CCTV, door entry, access control, asset tagging, audio visual systems, nurse & warden call systems and related support services. The company is NSI Gold Approved for the installation of intruder alarms for both commercial customers and consulting engineers.

Hettich India offers a wide range of premium furniture fittings, kitchen accessories, door hardware, built-in appliances, and interior solutions directly to customers across India. Its security portfolio includes main door locking systems, digital smart locks, electronic cabinet locks, and furniture security solutions for homes, offices, hotels, and commercial spaces.