Sibylline is a leading strategic risk consultancy delivering timely, accurate, relevant and actionable intelligence; tailored to increase organisational resilience and decision advantage. They support businesses, governments and NGOs through the provision of high-quality risk analysis and due diligence services.

Sicura Systems' world-class services deliver innovative technology and creative solutions for the IT, Broadcast Media and Security industries. Using our extensive experience of managing complex information streams to develop reliable, resilient and scalable products.

Siemens Mobility combines innovation with responsibility to deliver technologically advanced solutions ensuring journeys are punctual, comfortable and safe. Their technologies and solutions are deployed in commuter/regional trains, rail automation, high speed/intercity trains and railway electrification projects.

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.

Silobreaker is a pioneering security and threat intelligence technology company, that provides powerful insights on emerging risks and opportunities in near-real time. It automates the collection, aggregation and analysis of data from open and dark web sources in a single platform, allowing intelligence teams to produce and disseminate high-quality, actionable reports in line with priority intelligence requirements (PIRs).

SilverNet is a UK based manufacturing company specialising in the design and manufacture of rugged, high performance cost-effective wireless and switching networking devices since 2005. Over which time SilverNet have gained an enviable reputation in the wireless market.

Sirius Insight delivers integrated and enhanced information to inform critical decisions in the marine environment. They do this by being experts in the maritime domain and pioneers in Artificial Intelligence - they are constantly developing more advanced solutions and adapting the latest technology to address emerging challenges in maritime situational awareness.

Sitehop is a cybersecurity technology company developing and supplying FPGA hardware-enforced cybersecurity solutions for companies requiring the highest level of security available, which is not available from software-only solutions.

Six Degrees Group is a cloud-led managed service provider. It works as a collaborative technology partner to businesses making a digital transition. Always placing clients at the heart of its strategy, Six Degrees’ passionate teams combine technical expertise and deep sector-specific knowledge to innovate, craft, and manage the right solutions to power their businesses.

Smart Access Ltd is part od the Guardian Security Group and is based in Marsh Barton, Exeter Devon. The company is one of the leading companies for the supply and installation of Modern Salto Access Control, CCTV and Car park Barrier technologies across the UK. Smart Access Ltd covers the Entire South of England including, London, Oxford, Basingstoke, Reading, Salisbury, Bournemouth, Southampton, Gosport, Portsmouth, Swindon and Bath.

Smart Grid Forums Ltd. are an independent conference production company serving the smart grid technical community. They monitor the market, conduct depth interviews with technical decision makers, and translate this into techno-commercial conferences that empower participants to accelerate their implementation plans and deliver exceptional results to their organisations.

Smart Integrated Solutions Ltd provide dynamic support and design / installation for Security / Integrated Facilities Solutions, with substantial experience in a variety of vertical markets and sectors. Further services include consultancy and TFM innovation for Facilities Management Companies. These solutions include CCTV, ANPR, Access Control, Security Systems and Integrated software platforms, to provide centralisation to clients of systems

Smarter Technologies tracks, monitors and recovers assets across the globe in real time, providing asset tracking systems to the open market and fulfilling the world’s most complex asset tracking requirements.

SmartSec Solutions was established with a clear and defined vision; to offer the clients an outstanding and unrivalled personalised service. They pride themselves in the quality of the service delivery. With their extensive range of Security Services, coupled with the Reception Concierge and Cleaning Solutions, they believe that at SmartSec they have the right choice of solutions for the business.

Smart Spaces is an award-winning, industry-leading white-label IoT platform, that provides an all-in-one solution for building management systems control and communication. It smart-enables workplaces and makes everyday work life more efficient for occupiers, employees, property owners, and managers. It uses the data present within the building to provide complete 360° control, autonomation, and real-time operational feedback.

SmartTask is an advanced employee scheduling and mobile workforce management solution that enables companies to plan and manage their workers. SmartTask combines intelligent rostering, live monitoring and integrated proof of attendance across both static and mobile teams, making it the ideal tool to improve operational control, enhance customer satisfaction, and support duty of care to staff.

SmilePass provides verification as a service to businesses using a combination of biometrics and other secure methods to control the impact of fraud, social engineering and theft. Their software is designed to significantly reduce the impact of social engineering fraud by providing a cost-effective and straightforward way of verifying transactions and requests against a unique biometric ID.

Smoothwall develops intelligent student safeguarding and well-being solutions designed to protect users worldwide. Smoothwall offers the only 100% real-time content web filtering solution with anti-malware, deep packet inspection, anonymous proxy detection and more. They also offer intelligent web filtering, monitoring and security solutions designed to protect users worldwide.

Smye-Rumsby is a service-orientated company, offering equipment sales and a full, twenty-four-hour repair maintenance service, providing procurement and maintenance services to users of marine navigational equipment, including shore-based radar and radio communications. They also install, monitor and maintain CCTV systems along with a complete service for PA systems.

Snoop is a technology and software solutions start-up which aims to help customers ‘spend smarter, save smarter, live smarter’. It uses Open Banking, a cloud-native platform and artificial intelligence to analyse users’ transactions and spending patterns, and provide them with hyper-personalised alerts and advice.

Snyk is an open source security platform designed to help software-driven businesses enhance developer security. Snyk's dependency scanner makes it the only solution that seamlessly and proactively finds, prioritises and fixes vulnerabilities.

Social Enterprise UK are the global authority on social enterprise and are also the biggest network of social enterprises in the United Kingdom. They are a strategic partner to government departments and have led public policy on social enterprise. They have unrivalled business relationships working with some of the biggest companies in the UK to support social enterprise through their supply chains, people and networks.

Softcat is a provider of technology solutions and services to organisations in both private companies and public sector organizations in the UK and Ireland. They provide: asset management, business intelligence & analytics, collaboration, commodity sourcing, datacenter, end-user computing & mobility, networking & security, software licensing, and IT services.

Software House has built a solid reputation in the security industry as an innovator of security and event management technologies. Reliability, flexibility, and power are why many companies choose Software House solutions for their security needs. By holding true to those three qualities, Software House technologies have become the solution of choice for thousands of security-conscious businesses around the world.