Securebase Limited is a East Finchley based total security and systems provider for domestic, commercial, industrial and retail sectors. The company designs, installs, and maintains alarm and electronic security systems, as well as physical security systems. Securebase offers intruder alarm systems, CCTV, electronic access control and entry systems, locks, safes, grilles and bars, shutters and garage doors, driveway gates.

SecureTech Solutions Limited (STS) is a UK Security company based in Essex and only 30 minutes away from London. The company has over 25 years experience in the security industry installing and maintaining access controls, CCTV and intruder alarms.

Securi-Guard has been established for over 25 years and is the largest independent family run fire and security solutions provider in the South West of England. The company is split into three areas of expertise, security services, fire and security systems and 24/7 monitoring services (intruder/fire alarm, CCTV and lone worker alarm monitoring and vehicle tracking).

Securicorp Components Ltd creates CCTV systems for a wide range of purposes. They have system design, implementation and support expertise to cater for a range of CCTV requirements.

Originally founded in Bristol, UK, SECURIST began with an experienced team of individuals with a wide range of backgrounds from within the security industry. Over the course of their time as one of the leading security companies and establishments, they have built up a large client base with many contracts specialising in manned guarding and event security at the very core of their operations in the South West.

Verisure is the new name of Securitas Direct’s consumer branch and the company name in Chile, Brazil, Finland and Peru. From 1 January 2014 it’s also the company name in Norway, Sweden, Belgium and the Netherlands. Verisure is Europe's leading provider of professionally monitored home alarms and connected services for the smart home. Its core business is home security solutions – primarily professionally monitored intrusion and fire alarms.

Securitec Systems is a Cannock, Staffordshire based company specialising in security equipment. These include CCTV systems, plus intruder alarms and intercom systems for personal and business uses.

Securiton AG belongs to the Swiss Securitas Group and has been entirely at the service of technical security since its founding in 1948. Securiton plans, installs and maintains systems for the security industry and defence technology - both in Switzerland and world-wide. As a competent consultant and recognised installer Securiton offers a wide selection of security systems for fire detection, burglary/hold-up alarm systems, personal protection.

Established since 1984, Security and Electrical Services has been providing seamless integration of all security requirements, tailored security solutions incorporating intruder alarms, CCTV and access control customised approach comprehensive servicing and support. The company offers access control solutions, such code only access control, proximity cards and readers, etc.

Security 1 is a company specialising in the design installation and servicing of high quality electronic fire and security systems. Security 1 provides services in the following areas, intruder alarms, fire alarms, fire extinguishers, CCTV and access control.

Security 201 have been supplying and installing high quality security systems and products since 1983. Security 201 can design, install and maintain a range of security systems and products to exceptionally high standards.

Established in 1984, Security Alarm Services is the area's premier supplier of alarm, CCTV and monitoring equipment. Its wide spectrum of both business and domestic customers can be found throughout Herefordshire, Gloucestershire, Monmouthshire and the surrounding areas. In 1987 and 1988 Security Alarm Services were proud to provide security solutions for the Miss World competition in London.

Security Cameras Spain supply and install a wide range of IP cameras in private and commercial premises in the Costa Blanca area of Spain.

Established in 1985, Security Centres is one of the largest privately owned fire and security companies in the UK. Security Centres are NSI Gold Accredited (National Security Inspectorate) for the design, installation and service of CCTV, Access Control, Fire and Intruder detection systems. The company offers a fully integrated package which includes, design, project management, installation, commissioning and maintenance.

Security Design Centre Ltd. is one of the UK’s leading specialist suppliers of standalone, integrated and networked security systems that includes intruder alarms, CCTV, access control and a wide range of physical security systems such as gates, barriers and turnstiles. The company's areas of expertise encompass risk and threat analysis, design, installation, emergency service and maintenance of large integrated systems

Security Solutions are one of the UK’s leading manufacturers and installers of perimeter security equipment. With over a decade of experience in the industry the company offers a complete range of services including the design, installation, maintenance and service of new and existing equipment. Security Solutions offer a high quality range of manual and hydraulic or electro-mechanical automatic vehicle barriers.

Security Systems Design Limited provides integrated security solutions. SSD offers security solutions to private and public sector organisations throughout the UK, Europe and beyond, with niche specialisms in casinos and tertiary education.