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.

Science Media Partners Limited is an Active business incorporated in England & Wales on 12th October 2006. Their business activity is recorded as Publishing Of Consumer And Business Journals And Periodicals.

Scott Safety is a world leader in design, manufacture & sale of high performance respiratory protection products, monitoring & sensor equipment & other protective solutions for fire services, petroleum, chemical, construction, industrial and emergency services including first responders, law enforcement, military and civil defense. Scott Safety is a Tyco International company that has operations in the UK, Finland, China, Australia, & Mexico.

SCT Fire & Safety Protection delivers trusted fire and security solutions tailored to homes and businesses across Northern Ireland. Combining expert engineering with a customer-first approach, they provide compliance, peace of mind, and long-term protection. Their focus is on reliability, innovation, and service that goes beyond the standard.

Secured Alarm Systems specializes in electronic security. Secured Alarm Systems offers an extensive range of skills and products including intruder alarms, access control systems, CCTV and fire alarms. Secured Alarm Systems is a member of National Security Inspectorate (NSI), the security industry approval body, BAFE (British Approvals for Fire Equipment).

Securikey are a leading supplier of safes, key safes, padlocks and other security products. Established in 1973, Securikey has been a trusted partner to many UK companies and institutions, supplying a comprehensive range of innovative safety and security products which meet even the most demanding of environments and specifications.

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 specializing in manned guarding and event security at the very core of their operations in the South West.

Security 4 All is a UK website where you can buy the very best security products with confidence and at trade prices. Every single product has been carefully selected by industry professionals and undergone the most rigorous testing procedures to ensure it will live up to customers' expectations.

Security Group is a privately-owned company, based in Bristol and working across south-west of England, specializing in intruder and fire alarm systems that is registered with the Security Systems and Alarms Inspection Board (SSAIB).

Security Supplies Ltd are suppliers of electronic security products. They have branches in Fareham, Poole, Enfield & Chelmsford. They offer an extensive range of security products from the industry’s leading manufacturers of intruder, CCTV, access Control & fire equipment.

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

Seren Fire & Security Solutions supply, install and maintain fire and security solutions, primarily in the South Wales area, including access control, gate and barrier automation, CCTV systems, intruder alarms, emergency lighting, fire systems, fire extinguishers and safety signage.

Serv Security specialize in the consultancy, design, supply, installation, commission, service, maintenance and technical support of technology based Security Solutions. The company offer full Fire, Security and IT Package throughout the UK. Serv Security supports smaller commercial and domestic clientele, to growing its capabilities to also encompass support for larger clients with specific needs and requirements.

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.

SGS Baseefa a certification body for electrical and mechanical equipment intended for installation and use in potentially explosive atmospheres. The company is accredited by the United Kingdom Accreditation Service (UKAS).

SGW Security Consulting has been providing independent security risk management and security engineering consultancy services. Based in Edwinstowe, the company's team of independent multi-disciplined Consulting Engineers, Fire Safety Engineers and Security Consultants, CCTV Consultants and Project Managers, specializing in securing the Built Environment. SGW recommend security measures that address risk, protecting people, property, and assets.

Installer of fire, burglar alarms, CCTV and door entry systems. Wired and wireless security solutions for your home and business. SSAIB and BAFE Approved.

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.

Silico envisions a world where every decision is simulated, prior to being made in the real world. Silico is the leading provider of process simulation software, working with enterprises from any sector to transform their decision-making in as little as four weeks. The Silico platform is an end-to-end solution that enables businesses to create digital twins of any business or process quickly and easily.

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.