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.

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

SSEN Transmission plays a critical role in the transition to a low carbon future, developing, building, maintaining and operating a network for net zero.

ST&D has more than 20 years of experience in the field of access control, security and traffic control. They provide complete and turnkey solutions for controlled access to buildings and departments as well as entire city centers and individual sites.

ST&D Apeldoorn B.V. stands for Security Technics & Development. At ST&D, technology has been fully committed to safety, security and hospitality for 25 years. Tey supply complete and ready-made access technology solutions for controlled access to buildings and departments, as well as entire city centres and individual areas.

StadiumTM is a UK based company that provides traffic management, stewarding, security and training services to national and international events. StadiumTM specialises in protecting crowded spaces with the aid of hostile vehicle mitigation barriers. The company also offers training and facility management solutions.

Stamford Security Services Limited is a security manned guarding service provider company covering Bracknell and allover United Kingdom. The company entered the security market with the intention of gaining a strong position through their extensive knowledge and quality services. They take great satisfaction from meeting the requirements of their clients, which has allowed them to ensure the continual growth of the company.

Starship Technologies is a globally renowned technology solutions company building a network of autonomous delivery robots ready to serve customers anytime and anywhere. They build self-driving local delivery robots that are safe, reliable, clean and cost efficient.

StatusPath is passionate about helping businesses achieve more with less. They are a renowned software solutions company that delivers a software-as-a-service experience that will save enterprises and employees time on writing updates, while improving focus, transparency, and coordination across the entire business.

Steadicopter designs, builds and manufactures state of the art Rotary Unmanned Aerial Systems (RUAS). Over the past several years, Steadicopter developed various unmanned rotorcrafts based on its successful Flight Control System. They are a globally renowned provider of advanced Unmanned Robotics Helicopters.

Stega UK Limited provides managed cyber security services, securing enterprises and businesses against internal and external cyber-attack threats. They work to prevent bad things from happening to organisations, like data breaches and services disruptions, and protect the company's reputation and compliance posture.

Stfalcon LLC is a Ukraine-based mobile & web development and design company. They develop web services and mobile applications on demand for a wide range of customers.

STM Group (UK) Limited is an award-winning company, providing bespoke manpower service solutions. It specialises in the delivery of high-quality security, cleaning, and customer-focused, services, underpinned and supported by leading edge technology.

Established in the security sector in 1998, Stone Management Group is a facilities management provider supplying Security, Cleaning and Maintenance services to a range of businesses. An approved SIA contractor, the company has built up a strong reputation in the North West of England for the high level of service they offer their client base.

StoreLock specialises in Shopify app security, providing a shield against potential threats. Their advanced Shopify anti-theft system seamlessly integrates with online interface, offering real-time phishing protection. StoreLock is the first Shopify App that protects online stores from hackers and content that thieves look to steal.

StorMagic is making the complex simple for edge computing environments, and they’re pioneering the industry in bringing the edge to the core - datacentre and cloud. Their storage and security products are simple, lightweight and cost-effective without sacrificing enterprise-class features for organizations with one to thousands of sites.

Strategic Protection Services Ltd. offers something different in the space of security and life safety, with an emphasis on risk mitigation and intelligent use of resources. Their security team members are hand picked for their professionalism, experience and diligence. It is not easy to join their team, they only take the best.

Stratoscope experts have direct experience in both stadium design and major sports and entertainment events. Their expertise includes stadium design, client experience, event security, business management, and more. They also partner with experts in advanced security technologies to deliver the most hi-tech solutions to address equipment and logistics needs.

StrongGuard Security UK is an accredited, multi-faceted and award-winning national security and risk management provider, specialising in Manned Guarding, Monitoring & Response and Risk Services & Consultancy.

The Student Loans Company is a non-profit making Government-owned organisation set up in 1989. They provide technology and financial support for people studying at universities and colleges throughout the United Kingdom.

Suffolk Fire and Security, based in Stowmarket, in the heart of Suffolk, UK, are an independent, family-run business. They professionally design, install, maintain and repair all fire, security, and door and gate automation systems. Their expertise covers Intruder Alarms, CCTV, Access Control, Fire Alarms, Fire Extinguishers, Emergency Lighting and Door and Gate Automation.

Sun Microsystems, Inc. is a wholly owned subsidiary of Oracle Corporation. Oracle Corporation, an enterprise software company, engages in the development, manufacture, distribution, servicing, and marketing of database, middleware, and application software worldwide. With the acquisition of Sun Microsystems, Oracle also owns Solaris, Java, MySQL and the Sun line of storage, server and network hardware.

Founded in 2008, Sunpro Solar is one of the providers of rooftop solar panels in the United States of America. Sunpro Solar designs, installs, and maintains solar panels on residential and commercial properties. From educating home owners and the community to designing a custom system and installing it quickly, they take pride in handling everything solar.

SRI is made up of individuals who possess the ability to remember 80% of the faces they have ever seen and it’s thought that only 1-2% of the population share this trait. SRI’s personnel come from a diverse range of backgrounds, including ex-law enforcement, military and more, and they use these talents to review CCTV footage to aid in both private and police investigations.

Supermicro is a renowned innovator in high-performance, high-efficiency server technology is a premier provider of advanced server Building Block Solutions® for Data Center, Cloud Computing, Enterprise IT, Hadoop/Big Data, HPC and Embedded Systems worldwide.

Sustainability Circle is a think tank started by the industry in 2010. Today, they have almost sixty principals. In addition to traditional manufacturing, healthcare, infrastructure and IT as well as a number of service companies focusing on industrial services are represented among these. They work together for sustainable technical development for Swedish industry.

Sustainalytics is a renowned independent ESG and corporate governance research, ratings and analytics firm that supports investors around the world with the development and implementation of responsible investment strategies. For 30 years, the firm has been at the forefront of developing high-quality, innovative solutions to meet the evolving needs of global investors.

SwiftConnect has built a comprehensive product suite that provides universal access across any location in both first and third party space. It helps digitise the curb-to-office experience by providing access control, visitor, and space management systems as well as integrating seamlessly with enterprise directories. SwiftConnect is approaching the market by enabling enterprises and landlords to deliver employee productivity and efficiency in the

SWL Security Services is a security service provider with extensive experience of working with home office and the police on various assignments. The company offers manned guarding, retail security, CCTV installation and monitoring services. SWL also offer alarm response and key holding services for businesses.

Syn-Apps develops emergency mass notification and advanced paging solutions. Their next-generation notification platform, Revolution, is designed to improve business processes, increase safety, and streamline communication across organisations.