Solus manufactures and markets access control, time & attendance, visitor management, vehicle access & parking, and IP video management integration systems. These include hardware, software, plus accessories related to these systems, and also an entire set of services for managing these systems.

SOMAX Technology is a part of UTC Access & Security, which provides access control safety and security solutions to more than 1 million customers worldwide. SOMAX Technology has operations in more than 12 countries and is represented by some of the best-known partners for access and building control.

Sonic Security offers integrated security systems, access control, CCTV surveillance, as well as fire & intruder alarm systems. Sonic Security's access control and vehicle barrier entry systems allow the free flow of authorised people, while also denying entry to unwanted visitors. It also designs and installs camera surveillance with Remote Video Receiving Centre (RVRC) facilities to meet requirements for loss & risk management control.

Sophos is a globally renowned provider of cyber security solutions. The company's cloud-native and AI-enhanced security solutions secure endpoints (laptops, servers and mobile devices) and networks against evolving cyber criminal tactics and techniques, including automated and active-adversary breaches, ransomware, malware, exploits, data ex-filtration, phishing, and more.

SOS Technologies is a pioneer in advanced life-safety, threat detection, and emergency response innovation. The company’s mission is to help public and private organisations better prevent and respond to crime and violence through cutting-edge technology. SOS partners with governments, healthcare systems, schools and universities, corporations, and other critical institutions to ensure that emergencies are anticipated, identified, and addressed.

Sotatech Limited is a leader in design, development and sales of video security systems and supporting equipment ideal for any industry. The company offers new technologies, products, and services that constantly confirm their position as the security industry’s premier video systems and equipment trade tool.

SSI's RAPID System is a comprehensive biometric access management system utilizing portable fingerprint technology. SSI's primary emphasis is to equip the Law Enforcement Community, businesses, and organisations that contend with security issues, with a powerful tool for secure identification. The RAPID System provides organisation with a self-contained system for control of identity verification and access control information and transactions.

Specialised Security Systems Co. (SSS), established in 1982, is one of the systems integrator in Kuwait specialising in video surveillance, perimeter intrusion detection, access control system, entrance access control, hostile vehicle mitigation (gate barriers, bollards, tire killers, road blockers), security control rooms, physical security information management systems (PSIM), fire alarm & suppression, audio-visual & communication.

SpeechPro is a global leader in development of cutting-edge solutions in speech recording, processing, analysis and voice biometrics. With over 20 years of experience in the industry, the company has an expertise and experience to deliver best in the class solutions for Law Enforcement and commercial customers. SpeechPro global distribution network spans over 200 resellers and partners worldwide.

Speed Identity is a global provider of solutions for biometric data capture and enrollment. Speed Identity's systems capture and provide quality assurance for biometric facial images, signatures and fingerprints for passports and other identity documents, and meet the standards set by ISO and ICAO, International Civil Aviation Organization. Speed Identity's clients involve Swedish Transport Administration, the Immigration Service etc.

Speed Intraproc GmbH is a joint venture of Intraproc GmbH (Ratingen, Germany) and Speed Identity AB (Stockholm, Sweden), which develops and distributes the self-service-terminals for live-capture of biometric data e.g. for personal ID cards or passports.

Spica International offers a very wide choice of ID technologies, access control, and time and attendance systems

SPIE Fleischhauer GmbH has a wide range of services in the field of building technology with a strong focus on information, security, media and electrical engineering. The range of services of SPIE GmbH includes technical services for buildings, plants and infrastructures from planning to construction, operation and maintenance.

Founded in 2015, Spingence is an AI-based defect detection and automation solution that aims to link customers with new technologies and become a driving force in the implementation of smart manufacturing, allowing the beauty of technology to emerge in manufacturing. Spingence creates software tools for smart factories from the control technology (OT) of the ground workstation to the cloud data and information technology (IT).

Splan is a California-based company that provides next-generation cloud software check-in solutions for Visitors, Events and Schools. Splan uniquely delivers an intelligent and fully automated solution for small to large enterprises. Splan is committed to deliver the most innovative security solutions, which are cost-effective, easy to use, enterprise-centric and web-based.

Spotter Security install security solutions made by leading brands in the industry including Avigilon, Axis, Brivo, Eagle Eye and Milestone.

For almost 20 years, Spotter Security has been providing Canadian businesses with reliable security solutions. They tailored systems have protected countless buildings and commercial properties including facilities, construction sites, and other locations.

Sprint Ltd has been an IT system integrator since 1988. Their assets are wide experience, a solid economic base and a long reference list. They provide ICT systems, Software, Smart City, Building Automation, ICT, IT Integration, Building Automation, BMS, ITS, Data Centre, and Video monitoring.

Square Box Systems Limited is a UK software company, specialising in workflow management tools for the global film and broadcast industry. It is the developer of the Queen's Award winning suite of CatDV media asset management tools.

Square Technology Pvt. Ltd is founded with an objective of providing better information technology services and security surveillance system in domestic and international arena. The company has been working in wide range of IT related activities that includes sales and distribution of IT products, security surveillance system, software development, networking services, consultancy, support and maintenance of above stated services.

SRI International is a nonprofit, independent research and innovation center serving government and industry. The company provides basic and applied research, laboratory and advisory services, technology development and licenses, deployable systems, products, and venture opportunities.

SSE Renewables is a major developer and operator of renewable energy generation, headquartered in the UK and Ireland, with a growing presence internationally. They are committed to delivering the green energy the world needs now and in the future. Part of the SSE plc group, they have an operational portfolio of around 4GW of onshore wind, offshore wind and hydro generation, with a secured future project pipeline of over 15GW in development