SiteSecure is a Florida-based corporation specialising in design, construction and maintenance of IP-based security solutions. The company offers electronic security, CCTV, access control, communications systems, IP video surveillance and automated license plate recognition to enterprise, private-sector, government, institutional, healthcare, retail, airport, and education clients.

SituCon creates Privacy Protecting Technology (PPT) which empowers citizens to have greater control of their own safety and security, without sacrificing privacy. SituCon provides the safety required during threatening situations while guaranteeing privacy at all other times. Situcon believes that safety and privacy are mutually exclusive, it is possible to maximise security while simultaneously protecting an individual's civil liberties.

SJE-Suntech, Inc is a product development company creating focused on niche platforms and devices for CCTV, telecom, renewable energy and et al. The team at SJE-Suntech boasts more than 30 years experience in CCTV and security and more than 30 years experience in renewable energies. Products and services feature rapidly deployable standalone CCTV to renewable energy integration modules for Telecom.

Skynet Security consists of security professionals with over 15 years of industry experience. The company offers security systems for home & business. The expert consultants take time to understand clients' security challenges, determine security needs, & design customised security system to maximise return on investment. Skynet provides services such as video surveillance, alarms & monitoring, cloud based solutions as well as access control.

SMARTContactless IDentity and Security Solutions is a value-add distributor of identification and security products and accessories, representing major industry manufacturers.

Founded in 1998, Smartvue Corporation delivers end to end surveillance solutions which combine cost effective edge devices with cloud storage and video management services. Smartvue is an enterprise cloud software company and video surveillance innovator with more than 25 patents and significant industry awards for its unique products and services.

Critical operations demand unwavering reliability. Established in 1958, SMC Group is an innovative, dependable, quality manufacturer of specialist masts, antennas and RF communications equipment built to perform in any environment. Awarded “Best International Manufacturer of the Year” in 2023 by Business Awards UK, SMC Group offers a comprehensive multitude of services designed to meet the unique needs of various industries.

SMP manufactures autonomous mobile robots which can be used by the security services sector for mobile video surveillance operation at large facilities, as well as other commercial applications.

Snap One designs, manufactures, and distributes smart solutions for homes and businesses – all installed and supported by trusted technology professionals worldwide. They bring together the best people, partners, and products to make lives more enjoyable, connected, and secure. They offer nearly 50 trusted brands encompassing technology categories like audio, video, surveillance, control, networking, conferencing, security and remote management.

Solera Networks delivers leading network security intelligence and analytics, incident response, virtual security, malware detection and network forensics.

SoleraTec is a leading developer of archive, storage, and digital asset management software for corporate customers. SoleraTec leverages a heritage of nearly a decade and a half to deliver a level of quality, sophistication, and technological advancement that has established it as one of the premier data protection solution providers in the industry.

For over 30 years, Sonitrol has been protecting businesses, schools, and homes with a combination of know-how and the latest technology. Sonitrol offers a full line of security products, all backed by unique audio/video verification technology.

Sonitrol Security Services, Inc. is a locally owned and operated security and loss prevention company securing the Carolinas since 1974. The company specialises in commercial burglary systems, commercial fire systems, commercial access systems, commercial camera Systems, commercial security systems, central station monitoring.

Sony is taking the wraps off a comprehensive new approach to the security industry. The company is integrating as never before with a wider range of value-added application providers. It offers a range of security systems, including network HD cameras, network encoders, CCTV cameras, wide area monitoring, network fixed cameras and network PTZ cameras

Sound Products, Inc. provides fully personal, full service capabilities including design, installation and customer service. They create customised solutions with sight, sound and security that influence and enhance personal interaction, consumer behaviour and economic success. They service all types of A/V, security and communications systems for corporate and public sectors.

Source Security is a Canadian firm which provides a range of industry-leading and cost-effective services. They offer a wide range of specialised services to address all the security needs.

SourceIT, the US based company specialises in the design, manufacturing and distribution of IP megapixel cameras, CCTV cameras, digital/network video servers, card access control, audio/video intercom entry, intrusion detection, power supplies, alarm equipments, housing & mounts, lenses, locks, monitors, encoders, software, etc.

Established in 1986 with offices in Ohio and Florida, Southeast Security Corporation offers installation services. Southeast Corporation custom designs systems for all types of commercial, industrial and governmental applications. Southeast Security is licensed in the States of Ohio and Florida for the installation of Fire Alarm Systems and is a member of the American Society for Industrial Security and National Fire Protection Association.

Southeast Security Products is a security manufacturer representative in the USA. The company offers audio/video, power & IP connectivity, home automation, video surveillance, access control, intrusion & monitoring, tools & accessories.

Southeastern Security Professionals (SSP) is security system integrator in the Southeast Region. The company provides design, installation, and service of fire alarm, burglar alarm, access control, gate entry, camera surveillance, IP cameras, intercom and other life safety and security systems.

Southland Fire Alarm provides fire alarm engineering services in the South Bay area. The company been involved with fire plans and submittals since 1983 and have specialised in providing plans for the fire alarm industry since the ADA laws came into effect several years ago. Southland Fire Alarm Engineering offers services, such as fire alarm engineering, installation and repair, annual fire alarm inspection, heat and smoke detectors.

Southtec offers the most up to date and convenient ways of updating, repairing and installing PC's, security systems, 24 hour video monitoring, PC based CCTV and computer networking.

At Spetsnaz Security International, Ltd., they provide solutions like Locksmith Services, Door Supervision, CCTV, Man Guarding services, etc and is based out of United Kingdom.

Split Pine Technologies is a privately owned company, offering cutting-edge technology services and solutions. Known for their ability to successfully integrate complex technological interfaces with top-notch design and engineering, Split Pine Technologies and its team of experts customise and create location-specific designs and interfaces that work for any application. They specialise in ATFP integrated systems deployment in North America.

SprintSc structures Cabling, Security & Surveillance products in the global Netowrking market. SprintSc products has been designed to meet ever growing need of convergence of Data, Audio & Vido applications for office and home users.

Spyclops Security Surveillance System specialises in security systems including CCTV camera, DVR, dome camera, and remote moniroting etc. The company is a brand of Metra Home Theater Group that is based in Florida.