RTR Services are an industry leading independent retailer of specialist access control products and services. They offer products from brands such as Larco, BEA, Optex, Reglomat and Conlan, as well as offering their own range of stainless bollards and barriers. RTR Services are a member of the Automatic Door Suppliers Association (ADSA).

Rukey Solutions is a London-based systems integrator. The company provides security products and services such as access control, burglar alarms, CCTV, door entry systems, fire alarms, home automation, IP cameras, monitoring services, maintenance, repair, etc.

Ruthven Alarms Ltd. provides a professional alarm system installation service. Ruthven Alarms installs and maintains intruder alarm systems, fire alarm systems, access control systems and closed circuit TV (CCTV) systems. Ruthven Alarms Ltd is a NACOSS (National Approved Council for Security Systems) GOLD approved company for installation and maintenance of intruder alarms & fire alarm systems.

Rutland is principally known for door closers and door control. They believe that every building should protect the life within it.

With a wealth of experience in the design, installation and servicing of CCTV, access control and intruder alarms, Rutledge Integrated Systems (RIS) is an innovative solutions provider to companies with the need for integrated security systems, which comply with the latest NSI regulations.

RWE AG has two operational business fields, Conventional Power Generation and Energy Trading, and is indispensable for the functioning of the entire energy system and for security of supply in Europe.

Telehermes Ltd specialises in providing equipment and services to telecommunications and office organisation. The company design, supply and install security systems including alarm systems, voice recorders, and printers etc. Telehermes is an official distributor of companies like NEC, Samsung, Paradox, and Konica Minolta.

Established in 1995, Safe 'N' Sound Security Systems Ltd is one of Southern Englands leading security system installers and maintainers. The company supplies, installs and maintains various other security products and devices including C.C.T.V., access control and audio / video door-entry systems.

SAFE Services is the professional choice for intruder alarm systems, fire alarm systems, access control systems, CCTV systems, identity cards, retail security systems and identity cards. Safe Services cover the Scottish Borders, Northumberland, Lothians, Cumbria, Dumfries and Galloway, Borders Region, Fife, Ayrshire, Lanarkshire and the Central Belt of Scotland.

Safeguard Systems design and install highly reliable, robust and cost-effective security solutions to meet a range of security needs and objectives. When it comes to security system installation, their experienced team are experts in CCTV, video intercom and video door entry systems, access control, and security alarm installation.

Safetech Systems Ltd. specialises in fire, sound and security systems for domestic and commercial purposes all under one roof. The company customer base covers applications from basic domestic systems through to retail, construction, commerce, government and military installations. Based in UK, Safetech designs installs, commissions, and maintains security systems.

Sanco Electronic Products provides video surveillance, alarm systems anti-intrusion, systems automatic fire detection and access control systems.

Sandal Security Services Ltd provides a full range of fire alarm designs from large commercial, multi occupancy sites through to small domestic applications. The company designs and installs a certified BS5839 standard system that meets customer's exact requirements. Service, maintenance and monitoring options, are provided for both new systems installed by Sandal Security Services or take-over of existing system.

Sarus Technology is a distributor of Auto-ID solutions in Nordics, Russia and CIS countries. The company represents Nordic ID and constantly extends its portfolio with complementary Auto-ID solutions. Sarus Technology is the division of Sarus Oy. Sarus has been providing marketing and consultancy services for international and Nordic companies from 2007. The company offers products and solutions from Idesco, Nordic ID, and Voyantic.

SAS Alarms And Comms. is one of Manchester's longest established company trading since 1984. The company specialises in the supply of high quality Intruder alarms,CCTV,Fire and Access control systems, helping to improve security of homes and businesses across the Manchester area. SAS Alarms And Comms. supplies, installs and maintains CCTV systems for the home and business systems.

SATEC, Advanced Technology Systems, SA is a Spanish multinational technology integrator specialising in advanced services associated with new Information Technology solutions. SATEC is present in six countries: Spain, Portugal through its subsidiary CONVEX, Integração Consulting and Systems; Morocco through its majority stake in INTELCOM, SA; Algeria, Algerie with SATEC; in Tunisia Tunisie through SATEC and Angola.

Scan Alarms is a locally-based security company, with installation, maintenance and monitoring facilities that provide total protection, whether it be for home or business premises. The company provides a full range of other security services that gives peace of mind, quality installations and full after-sales service.

SCATI offers a complete smart security solution that provides your organization with much more than just security management. They develop their own platforms for: Systems Integration, Video Surveillance and Access Control; with the latest in Artificial Intelligence and Big Data management so that their users get the most out of their systems, with the highest IT and cybersecurity standards.

SCCI Alphatrack are well established in the industry and work for and with many leading blue chip companies, broadcasters, retail giants, large hotel groups, HM Prison Service, Private Health Care Service and private/social landlords. SCCI Alphatrack can offer design, planning, installation and ongoing maintenance for CCTV, access control systems, doot entry systems etc.

Schneider Intercom has been active on the market for about 30 years providing complex security and communication solutions, which are based on intercom and IP technology and tailored to different industries. As partner for system providers of all sizes, the company offers integrated speech, emergency, evacuation, monitoring and control systems for banks, industry, police, office buildings, hospitals, correctional facilities, hotels, etc.

Scott James Security Design provides tailored specialist design and procedural advice to the security industry itself, further reinforcing its industry reputation and credentials.

Scottish Communications (SCG) established back in 197 has offices in Perth, Edinburgh and Glasgow covering the central belt and south of Scotland, as well as the north of England. SSG is involved in providing design, survey & installation of various security products like CCTV cameras, access control, security barriers etc.

Screenguard Ltd Irish owned business that has been delivering innovative and quality security systems for nearly 40 years. They provide the best solutions for all our security needs.

SCS Security Design is a leading designer, supplier & installer of IP CCTV, access control, security barriers, body-worn CCTV, video analytics, PA systems, digital radio communications as well as integrated security. The company has offices in Perth, Edinburgh and Glasgow covering central belt and south of Scotland, as well as north of England. SCG is also committed to ongoing maintenance of its systems, offering a variety of service contracts.