Selec Systems is the leading specialists in retail security products & integrated systems. The company's loss prevention solutions are used by some of the top retailers in high streets & shopping centres throughout the UK. Selec Systems specialises in supply, installation & maintenance of CCTV & access control systems. The products range include security mirrors, loop alarms, fully integrated CCTV systems using latest digital technology, etc.

Selectamark Security Systems PLC has been providing world class property marking solutions since 1985. The company also offers state-of-the-art RFID tags for the protection of caravans and marine equipment. Other security products include an Asset ID system, The Chelsea Clip (bag theft deterrent), forensic marking range SelectaDNA. Selectamark Security serves a variety of sectors, including construction, OEM, business, healthcare and police.

Based in Italy Selesta Ingegneria is a market leader in the specialised area of its reference ICT sector. Selesta Ingegneria solutions find practical application in enterprises of all size, in the most diversified sectors: from banking to manufacturing, to services, to transports. Selesta Ingegneria offers access control to restricted areas, time and attendance data collection & management as well as shop-floor data acquisition.

Semlex relies on a broad experience in development, integration, operational management and supply of high technology systems in biometric identification and authentication.

Sensor Access provides cutting edge solutions in every aspect of Access Control. They are an agile, forward thinking, organization with over 10,000 customers worldwide depending on them to secure their businesses. They ensure you receive a solution that's tailor made for your needs. They bring you trusted products and the latest technologies in access control, supporting all of their customers with comprehensive technical support.

Sensor Access are specialists in access control solutions, offering the most diverse range of security management platforms on the market ensuring that customer demands are always met. We are the only company to offer entry level, mid range and enterprise solutions for software based, web based and web hosted access control, time and attendance and alarm management systems.

BEA is a Belgium-based company, specialised in Doppler effect, active and passive infrared, magnetic induction and Laser technologies. Its application allows people to enter/access warehouses and avoid the exit via the entry.

Servest security services takes a professional and efficient approach, providing a secure environment whilst still preserving personal freedoms. We consider the impact that the delivery of our commercial security services has on employee welfare. We are also acutely aware of the effects security has on customer and visitor satisfaction, and public safety.

Sistemas Electrónicos y Telecomunicaciones, S.A. offers control access systems and time management, integrated and computerised alarm management platform and CCTV systems integration.

With over 20 years experience in the burglar alarm, intruder alarm, home security / CCTV and door entry industry, SG security systems are an established business, offering home security and business security solutions to customers throughout the local area. The business is situated in Stretford (Manchester). SG cover most of Manchester areas including Stretford / Sale / Urmston / Chorlton / Altrincham / Hale / Bowdon / Didsbury / Flixton.

SGD Security Ltd is a well established independent security company operating out of South Wales offering a National Service. SGD Security Ltd can design, install, commission and maintain intruder alarm systems, intruder alarm systems with 24 hour monitoring, digital CCTV, CCTV with 24 hour monitoring, IP CCTV, thermal imaging CCTV, access control, vehicle gate and barrier access control, networked multisite access control, etc.

Established in 1979, Shield Alarms provides security systems to businesses and households throughout South Yorkshire and Derbyshire. The company is one of the largest independent suppliers of alarms, CCTV and access systems in the region. Shield Alarms installs burglar alarms to domestic properties right through to complex CCTV security systems for some of the largest organisations in South Yorkshire.

Established in 1996, Shire Security Ltd offers installation, repair and maintenance of domestic burglar alarm systems. The company expanded into the commercial market and added CCTV, nurse call systems, access control, fire alarms, fire extinguishers, and physical security equipment to its product range, such as collapsible grilles, roller garage doors, and electrically operated roller shutters.

Based in Huddersfield, UK, Shop4 Security & Electrical Ltd. is a security systems distributor. The company offers a wide range of security products including CCTV, DVR's, burgler alarms, wireless alarms, alarm systems, alarm panels, PIR'S, sensors, lighting, cables, cable management, circuit protection, tools and fixings, workwear, door bells, decking lighting and much more.

The SIAXMA AG was founded in 1982 with five employees under the name Sitec. In 1997 the management buy-out by the current owners and the move to Oensingen. The acquisition of Inform Security Systems Ltd in 2000 strengthened the base of the company. Today the SIAXMA AG employs 20 people in the fields of development, computer science, engineering, sales, marketing and administration, and trains apprentices.

The Building Technologies Division is a leading provider of automation technologies and services for commercial, industrial and public buildings and infrastructures across their entire lifecycle. As a technology partner, consultant, service provider, system integrator and product supplier, Building Technologies offers fire safety, security, building automation, heating, ventilation and air conditioning (HVAC) as well as energy management.

Sight & Sound provides high quality and reliable security services throughout London, Kent, Essex, East & West Sussex and Hampshire. The company provides manned guarding, key holding & alarm response, remote monitoring services, etc. for factories, offices, retail, schools, construction sites, councils, hospitals and libraries, as well as other industries and businesses. Sight & Sound is a SIA Approved Contractor.

Sigma Engineered Solutions Ltd is a provider of fire & security systems such as access control, door entry, CCTV, intruder alarms & fire alarms. The company serves both domestic & commercial markets. Sigma Engineered Solutions Ltd installs and provides maintenance of burglar alarms & monitoring, photo ID system, fire alarm system as well as building management system.

Signicat is a provider of electronic identity and electronic signature solutions. Signicat deals with authenticating users, providing electronic signing, identity proofing, and document preservation. Their goal is to enable customers to do business more effectively by delivering great user experiences for the end users and at the same time reduce the risk by using advanced security technology.

Silentron was established in 1978 with a strongly innovative goal of creating wireless anti-intrusion electronic alarm systems. Silentron's products include control panels, phone diallers, alarm device, keypads, transmitters, accessories etc. Silentron is Italy's first wireless alarm manufacturer.

Silicon Safe Ltd is a UK cyber security company that develops impenetrable network storage solutions in hardware, which prevent bulk data theft of secrets during a cyber-attack. The patent-pending ‘no-read’ technology isolates secrets at the hardware level – they can be stored and checked for accuracy, but it is impossible to steal them over connections to the appliance.

Simec Security provides access control, CCTV, ID, door entry, alarm and integration services to the commercial sector. The company has over 50 years of experience in the electronic protection of commercial key assets including- personnel, property and data. Simec Security have been awarded SAFEcontractor accreditation through the scheme that assesses health & safety competency of contractors and service providers.

Simpli Security is a UK based online retailer offering a huge range of security products including intruder alarm systems, CCTV cameras, money counters, safes, convex mirrors, traffic mirrors, metal sheds, storage sheds, bike storage, safety mirrors, barriers, car park barriers, bollards, bike racks, crowd/ queue control and much more.

Simply Shutters Ltd specialises in the manufacture UPV/maintenance-free vinyl exterior decorative window shutters, as well as fully operational window shutters in a variety of styles and colours and serves both the trade and retail markets. It offers a range of made to measure, retractable window and door security grilles to meet the needs of home owners and demands of commercial premises alike.