Holland System Design is a company that specialises in designing and implementing hardware and software. Its approach is to solve problems using inventive solutions and cutting edge technology.

Holm Security offers a next-gen vulnerability management platform that proactively equips customers with the optimum defence against cyber-attacks, and ultimately maximises business continuity by ensuring system uptime. The platform covers both technical and human assets by automatically performing scans and reports of networks, systems, and web applications within organisations.

Holman Security Systems installs and maintains various security systems including Burglar Alarms, Intruder Alarms, CCTV, Access Control, Fire Alarms and Integrated Security Systems. The company provides comprehensive range of equipment and expertise, from the simplest to the most sophisticated installations. Holman Security Systems is based in various location such as Leicestershire, Warwickshire, West Midlands, and Herefordshire etc.

Holmes Security Systems is a division of Holmes Electric, Inc., a 108-year-old company founded in Fayetteville, North Carolina. Since its start in 1967, the security systems division of the company has grown to become the area’s leader in security sales and central station monitoring. Holmes' installment services include CCTV, access control and burglar/fire alarms. It also offers monitoring and Connected Home services.

Holovision is a manufacturer of products for custom home electronic integrators, utilising popular entry access systems with custom decorative solid brass faceplates. The company offers VOIP intercoms, intercom entry systems, biometric systems as well as network camera products.

HOLOWITS is a global provider of intelligent Internet of Things (AIoT) products and solutions based on multi-dimensional awareness technologies and integrates a broad range of capabilities such as R&D, production, distribution, sales, and service capabilities. HOLOWITS is endowed with intelligent sensing technologies, a full-fledged industry chain, and powerful technical support capabilities.

Holt & McArdle Associates, Inc. is a Manufacturers' Representative Agency representing principals that manufacture products for the industrial safety, fire, law enforcement, and construction markets. It represents these products in the Mid-Atlantic and Northeast Regions, selling through distribution. It is recognised by distributors, principals, end users, and competitors as the most innovative and aggressive manufacturers' representative agency.

Homaxi, a brand powered by Qualvision Technology, has been deeply rooted in the video surveillance industry for over a decade. Its relentless focus on technology innovation, including image algorithms, video storage, artificial intelligence, and cloud technology, allows it to deliver cutting-edge products and solutions to both home and business users.

Home Protection Centre installs, services and sells home and commercial camera & security systems. They are a diversified and innovative company dealing with custom security systems and monitoring. Since 1986, their reputation for quality and professionalism has been carefully built with thousands of successful installations.

Home Protection Plus offers over 15 years of experience with home security systems installations and monitoring. Many Canadian home owners have chosen Home Protection Plus to protect their homes and families. Their success includes strong affiliations and partnerships with industry leaders such as Honeywell® and CANASA (Canadian Alarm and Security Association).

Home Secure operate a specialist trade counter just outside Liverpool City Centre. Alongside their trade counter, they also cater for a range of repairs and security upgrades. The company stocks by far the most extensive range of uPVC spare parts, accessories and locks for uPVC windows and doors in the Merseyside area.

Home Security Systems And Wireless Alarms is one of the leading home security installation companies that provides home security systems in Los Angeles and parts of the USA. They help protect a family and properties using the latest cutting-edge technologies.

Home Star Security installs and maintains burglar alarms, CCTV and fire systems. Home Star can maintain existing systems, installations of new systems of all standards.

Home8 is a video-verified collaborative alarm solution and service provider that offers event-video evidence and direct call to local first responder app for prioritised emergency response. The scalable platform offers collaborative security, safety, and video surveillance, as well as Z-Wave Automation Controls. The collaborative alarm app supports multiple tier group of users with supervisory and video privacy control.

HOMEGUARD is a pioneer DIY consumer security brand with a mission to deliver the latest and most advanced technology to market. They offer a range of affordable & smart CCTV solutions for home & small business security with high-quality products & services without the premium price.

Homeland Safety Systems is a proud Louisiana company specialising in commercial and industrial electronics. The company specialises in digital remote viewing camera systems with internet connectivity throughout the world. Apartments, hospitals, schools, hotels, daycares and other large occupancy buildings benefit greatly from its digital technology. It also offers video conferencing, building access control and infrastructure wiring.

Homeland School of Intelligence and Investigation Studies is a specialized professional training institution offering short certificate courses in security, intelligence, investigation, safety, emergency management, risk management, and related disciplines dully recognized and registered with the Federal Ministry of Education as a training institute, delivering accessible, practical, and career-focused training throughout Nigeria and Africa.

Homeland Security Research Corp. (HSRC) is an international market & technology research firm specialising in homeland security & public safety industry. The company provides premium market reports on present & emerging technologies & industry expertise, enabling global clients to gain time-critical insight into business opportunities. HSRC provides reports for various markets including first responders, biometrics, surveillance, cyber, & more.

HOMESAFE Luxembourg is a professional security solutions provider specializing in the installation, distribution, and maintenance of advanced alarm systems (including Ajax Systems), CCTV, and access control. They are dedicated to offering reliable, innovative, and tailored security solutions for both residential and commercial properties, ensuring maximuism safety for their clients.

HomeScenario, Inc. offers easy-to-use and affordable smart home/smart office solutions. HomeScenario offers products like network scenario hub, scenario detector, scenario switch, green products, scenario control, video intercom, ehome gateway, etc.

HomeSeer Technologies, LLC is a provider of home control systems based in Bedford New Hampshire. Its software and hardware controllers give users the ability to integrate and automate everything in their homes, including lights, appliances, thermostats, door locks, security systems, audio/video, and media content. HomeSeer systems are IP enabled, allowing users remote access from anywhere in the world.

HomeStar Security aim to provide excellent home and Business security across Kent and East Sussex. Their Intruder alarms and CCTV systems have been designed using the latest products in security technology.

Pioneers in Wireless Home Security Solutions in Sri Lanka.

HomeVision Solutions is a full service home entertainment solutions company. The company has the ability to orchestrate, design, document, and bring home entertainment product to reality. HomeVision Solutions security solutions allows users to unlock front door for a visitor. Some of its other services include automation, home theater, lighting control, shade control as well as multi-room audio and video.