Electronic Security International SA specialises in electronic security solutions. The company advises and implements electronic security for customers with a view to help obtain security solution. Electronic Security International participates from planning comprehensive safety and advise each organisation according to needs, recommending strategies or designs more suitable.

Electronic Security Specialists & Cabling (ESSC) is a licensed low voltage contractor specialising in installation and servicing of high-tech electronic security systems and equipment, which includes CCTV systems, access control units, burglar and fire alarm systems.

Electronic Security Systems and Fire Protection Ltd provides service and maintenance facilities for utility companies in the UK, telecommunications providers, primary care trust sites, major UK hotel chains, along with chains of fashion and convenience stores. The company's team of trained technicians are fully conversant in installation, service, maintenance and commissioning of fire alarms, CCTV, intruder detection and access control systems.

Electronix Systems has been providing security services throughout the New York Metro area. Electronix specializes in detection and protection systems. The company's other security services comprise of burglary detection, fire and life safety, card access, CCTV & digital recording and remote services.

Electrowatt Controls is a Qatar based systems integrator specialising in audiovisual, building controls, fire & security systems, lighting, information technology, broadcast, and hospitality management solutions. The company designs, installs, tests, operates and maintains integrated system solutions for wide variety of environments including governmental and educational institutions, health care organisations, and more.

Elektronet is an Istanbul-based service provider. The company offers a wide range of products and solutions including IP CCTV systems, burglar alarm, fire detection system, intercom systems, access control, PA systems, etc. Elektronet provides sales and after-sales support, commissioning, installation, and maintenance services.

Element delivers a comprehensive range of testing, inspection and certification services to the global aerospace, transportation, fire, oil & gas and infrastructure sectors. Element exists to help make certain that the materials and products they test, inspect and certify for the customers are safe, quality compliant and fit for purpose.

Eletronic Systems Consultants is a minority and veteran owned small business that focuses on full system integration services to include system design, installation, inspection and monitoring services for the fire and security industry. ESC was founded in January 2011 with the knowledge and experience of forty years in electronics, safety and security. Some of its services include: video surveillance, alarm detection and access control.

Elettronica, founded in 1951, is one of the European leaders in the production of Electronic Defence equipment (EW). The experience in the design and production of EW equipment and systems acquired in over 50 years guarantees reliable, effective solutions able to satisfy the changing needs of modern defence. Elettronica supplies all solutions, systems and products in the EW field: from interception capacity to surveillance of risk areas.

Operating in North-East Italy since 1981, Elfri is a manufacturer of electrical transformers, fire fighting accessories, including alarm buttons, and accessories for fire doors and security.

Eliance Optinet Pvt. Ltd is one of the leading companies dealing with electronic security since 2008. The company's product range includes CCTV dome, IR camera, video door phone, fire alarm system, burglar alarm system, HDMI splitter and fibre optic cable. Eliance Is A ISO 9001:2000 certified company with operations in more than 10 cities of India.

Established in 2001, Eligo Security is a specialist recruitment company that fulfills security recruitment needs. The company helps find engineering, sales, technical support, marketing, R&D, design, project management, admin and senior management.

Elite Fire Safety recognises their customers’ needs by integrating all code required inspections into one comprehensive package. They understand it is crucial that all of the fire safety systems work together and for this reason, it’s critical to test them together. This has proven ideal to their customers as it has reduced scheduling efforts, consolidated paperwork, minimized false alarms, and provided piece of mind.

The Derby based Elite Security Services Ltd offers a complete range of services for security requirements. The company has a dedicated team of engineers available every day of the year, 24 hours per day, for maintenance of the security systems provided. Elite Security Services offers CCTV, access control, fire alarms, emergency lighting, intruder alarm, electrical services, wireless and wired alarm systems.

ELTA Systems Ltd. is one of Israel's leading defense electronics companies and one of the global leaders in its areas of expertise. ELTA operates as a defense systems house based on electromagnetic sensors (Radar, Electronic Warfare and Communication) and on integrated solutions. ELTA Systems' products are designed for intelligence, surveillance and reconnaissance, early warning and control, self-defense, target acquisition and fire control.

ELV Technologies is a fast-growing ELV, ICT & Security solution provider, serving customers with a comprehensive range of Low Current, IT & Security solutions and services. They offer advanced technology solutions in partnership with world-class brands. Their certified and experienced personnel have the skills and capability to offer 360-degree services right from design, supply, installation, testing, commissioning, and maintenance.

Embedded Logix is a security software and solutions firm based out of the State of Michigan in the US. Their flagship Smart-LX software is an an application construction platform that enables industries to future proof their equipment by deploying a 'brand agnostic'​ sensor solution. They also provide asset monitoring, infrared, sensor aggregation software, critical infrastructure protection, & rules-based software solutions.

EMDION Safety Systems is a technology company that specialises in security technology and is based in Emden in northern Germany. They have an expert team that combines decades of experience, numerous reference projects and trend-setting innovations in the international landscape of security technology.

Emitted Energy provides quality products and services dedicated to solving the issues in industrial heating. From producing standard and custom Infrared quartz emitters for multiple applications to thermal imaging cameras for increased production quality and control, they are the trusted Infrared Thermal Technologies partner.

EMS Radio Fire and Security Systems Ltd is part of the EMS Security group of companies, founded in 1967 by the group’s current Chairman. The company has over 40 years experience in the development and UK manufacture of radio-based solutions for complex fire and security problems. It has installed more than 100,000 radio systems in sites such as schools, hotels, government offices, HMOs, power stations and retail outlets.

Enbloc Ltd is a UK company that provides turnkey cleanroom, laboratory, containment suite & cold room design & build & associated supporting services. The company's core business is to provide cleanroom facilities for NHS, Medical Device, Healthcare, Semi Conductor industries, etc. Enbloc also offers planned & preventative maintenance for building services equipment & installations including CCTV, access control, fire safety, door locks, & more.

The Energy Security Council (ESC) is the premier energy sector security organisation, adding value to the membership through education, information-sharing, networking, and sharing best security practices to enhance security within the sector.

Engineered Protection Systems currently ranks as the 33rd largest security provider in the United States. The company's security services include: video surveillance, access control, integrated systems, remote services and fire safety.

Ennovasys is a IoT expert providing cloud solutions using wireless and sensor based technologies. They do the middleware to make connected things and devices smart, and enable value-driven innovation that will be connected to the internet parameters. Protect your remote location and its assets through sensors and e-Surveillance.

Entegre Satek has more than 20 years' experience in the field of electronic security systems and low voltage technologies and automatic control and building systems. The company has its headquarters in Istanbul, regional office in Ankara, and branches in Russia and Kazakhstan. Entegre Satek's clients include modern housing, industrial facilities, shopping malls, business centres, education, health and more.

Eocortex is the global manufacturer of video management software with 3 000+ distributors and system integrators in more than 27 countries. As a provider of Open-Platform VMS with the added strong intelligence of video analytics, Eocortex allows to build a scalable system with an unlimited number of IP cameras, servers and workstations.

Epiphany enhances defensive security controls by providing users with an offensive perspective. They expose the most likely attack paths to the most critical IT assets and users and then deliver actionable recommendations on how to remove them.

ERTIKAZ is an organic company, dealing mainly in security and safety, CCTV, access control, data networking, voice and video over IP, RFID, automation solutions, and IT system integration services. ERTIKAZ's mission is to provide full professional services in all phases of the automation process. The company is made up of a multi-disciplinary and highly qualified team of professionals.