Alcea is a French designer and manufacturer of security and supervision systems for buildings, including: access control, intrusion, video surveillance, key management and technical management.

Aldous Systems is a trade only distributor supplying a range of solutions for security and building automation in both residential and commercial applications. The company represents brands such as Visualint that offers advanced intruder detection through intelligent IP surveillance using video analytics and building control systems such as the Leviton Security & Automation solution.

Aldridge is a private family owned and run security wholesaler and the largest in the UK & Ireland with over 65 years experience in the industry. The Aldridge product portfolio includes access control, Ironmongery, hardware, key cutting, locking products, locksmithing tools & accessories and multipoint locking (UPVC) products. It is also one of the largest distributors of Ingersoll Rand, Union and Kaba products in the UK and Ireland.

Alfapass is responsible for the issue and management of a central identification card, granting access to the Ports of Antwerp and Zeebrugge. Alfapass Cards are based on RFID technology. Each card is tailored to personal requirements using a specific card type, enabling the card holder to be identified immediately by their qualification and the nature of their profession.

Alfi operates in the electronic sector with the objective of developing innovative and technologically advanced products. They also specialise in the development of integrated systems for access control.

All Digital Technology, LLC is a wholly-owned subsidiary of Genset Holdings, LLC providing integrated solutions for turnkey fire alarm and low voltage systems in Central and South Florida. Their branch is located in Fort Myers, FL and their corporate headquarters is located in Pompano Beach, FL.

All Round Security Consultants is the largest independent UK Security Specialists for Automatic Doors, Shutters, Entry Systems and Barriers. They provide solutions to various divisions which includes retail, airport and private sector.

Home or business security is one of the major concerns for a number of people these days. This is why at Allsecure Services Limited, they take care of all residential and commercial security needs in Lincolnshire. Fire safety is another thing customers can’t afford to get wrong. Therefore, they also offer a range of fire security products to ensure customers get the protection they deserve.

Alsid is a security company based in Paris that helps corporates to anticipate attacks by detecting breaches before hackers can exploit them. Founded by security experts, the company created the first proactive and intelligent cyber security product able to protect the heart of the networks - Active Directory. They provide Directory Infrastructure Threat Protection, Corporate Network Security and Intelligence, Adaptive Defense and Cyber Security.

Ambar Systems Ltd are specialists in electronic access control solutions and Northern Ireland partners for Salto products. Ambar is a company that can deliver a complete solution for all the access control needs. Experienced in designing and implementing systems, Ambar integrates Salto's access control products with software specifically designed to automate the collation of data (user information) within various sector.

AMC Security Systems specialises in physical & perimeter security. The company provides comprehensive range of products which provide effective vehicle or personnel access control, including full range of high security products, all of which are supported by a skilled installation & maintenance capability. AMC is based in the UK but provides equipment to locations around the world. AMC also offers security gates, CCTV, intrusion detection, etc.

AMC Security Systems specialise in physical and perimeter security.

AVE is a worldwide manufacturer of high quality CCTV products for the security industry. The company provides comprehensive range of CCTV solutions delivering business value and helping secure all industry sectors in retail, commercial and public authorities. AVE offers cash register and Epos interface, digital video transmission and recording, IP network solutions, cameras, CCTV systems, displays and monitors, video motion detection, etc.

Amron Security Systems are specialists in the installation and maintenance of a range of intruder alarms and security systems, providing first rate value and services across the UK in all burglar alarms, door entry systems, CCTV systems, and fire alarms.

AMTEC is a London-based service provider. The company specialises in the design, installation and support of CCTV systems, for commercial, industrial and domestic properties. AMTEC tests and certifies fire alarm system to meet the BS 5839 requirements. The company has carried out high quality work for a range of clients that include Councils, Housing Associations and Private Developers.

ANAVEO is a complete solutions provider of innovative video security solutions. They specialise in the design, manufacture, installation, integration and maintenance of electronic turnkey security solutions, including CCTV, access control, intrusion detection, remote surveillance and fire detection. In addition, they also provide travelling video rail surveillance and drone solutions.

Ancora offers proactive and innovative security services as well as promotes public awareness through education, knowledge, technology and reputation. Anocra offers a variety of services such as security officers, keyholding, locking & unlocking, mobile patrols, lone worker visits, mobile response and risk management.

Angle Security was established in the United Kingdom with a global mission 'Affordable Security Solutions', which includes Smart DVR (Digital Video Recorder) systems, Smart NVR (Network Video Recorder) systems along with security solutions, systems and professional services.

ANPR Technologies Ltd, founded in 2007 provides tailored ANPR solutions to police forces, petrol forecourts & car parking organisations throughout the UK & Europe.

The company has been providing electronic security systems since 1982. Ansador Ltd. is now firmly established as one of the leading access control, CCTV and integrated security system installation companies in London and the home counties.

Antron Security Ltd is a reputable security specialist who has been providing expert security solutions to organisations since 1990. They are suppliers and installers of quality digital CCTV and remote monitoring security products in London and the Home counties.

Antron Security Ltd is a reputable security specialist who has been providing expert security solutions to organisations since 1990. The company works closely with their clients, providing them with meticulous consultation on the best security solution based on their requirements. Antron prides itself on quality, precision and exceptional service.

Apex Alarms provides complete security solutions for the design, installation & maintenance of intruder & fire alarm systems, CCTV and access control systems for domestic and commercial clients in Bath, Bristol, Somerset and across the South West. Apex Alarms provides affordable maintenance packages, 24 hour emergency engineer and, police monitored alarm systems. The company is recognised by NSI providing highest quality European standards.