ASAPP is a white-label technology platform built exclusively for professional security companies. Developed by Pro-Feel Ltd, ASAPP provides licensed security operators with their own branded mobile application and a dedicated back-office system to coordinate, dispatch, and monitor security interventions in real time.

Security Blue Team is a company producing high-quality community events, including CTFs, defensive security operations, and training labs. SBT also offers practical defensive cyber certifications, backed by an Academic Advisory Board comprised of industry experts.

Security Systems Technology Ltd (SST) is a specialist, independent, security systems integrator with proven expertise in creating bespoke solutions to meet the needs of any business, small or large. As well as being pioneers in cutting edge security solutions like ‘Virtual Turnstile’ (VT) and fully integrated IP Megapixel CCTV surveillance systems, we also specialise in the installation of access control and biometric authentication.

SecurityHQ is a Global MSSP that monitors networks 24/7, to ensure complete visibility and protection against cyber threats. Threats can be both external and internal. Which means that the right combination of tools, skills, people and processes are essential, to proactively and effectively manage, detect and defend environment from all malicious activity.

SeeQuestor is an integrated software and hardware toolset, designed to dramatically increase the speed at which police and security teams analyse video as part of investigations. It is the complete solution for post-event analysis for law enforcement and security. SeeQuestor’s powerful video analytics can detect movements, faces and people, and index each video allowing for faster reviews and searches.

Seesy is a disruptive new video-led hiring platform, designed to meet the needs of a new generation of talent and their employers.

Send Word Now is the leading worldwide provider of enterprise communications services. Their easy-to-use, web-based and mobile solutions are deployed by businesses, government agencies, universities and non-profit organisations to ensure fast, effective communication when it is needed the most.

SenseOn revolutionises cybersecurity with AI-driven NDR, EDR, and XDR solutions. The platform, developed by cybersecurity experts and former government operatives, automates threat detection and response, protecting against advanced cyber threats like ransomware and data breaches.

Sensetech Systems Ltd is an LPS1014 Accredited independent Fire Alarm, Security and Structured Data Cabling Company. They offer fully integrated and bespoke systems which are at the forefront of technology in life safety, security and data solutions. Their comprehensive range of services encompasses every fire alarm, security and data requirement from design, supply and installation through to ongoing maintenance and monitoring.

SentryBay are pioneers in developing technology that approaches security issues from a different – and more proactive – perspective. SentryBay has created unique technology that detects sophisticated malware often missed by both AV and EDR solutions – and a suite of dark web monitoring solutions that adds further value to their software suite.

ShapeBlue is the largest independent integrator of CloudStack technologies globally. It combines 100’s of man-years of experience in designing and building complex cloud, network, and storage infrastructure with globally pioneering skills in Apache CloudStack.

Shell is a global energy company with around 87,000 employees in more than 70 countries. They work together to power progress through more and cleaner energy solutions. Shell serves more than 30 million customers at almost 46,000 retail service stations every day.

Shoreditch Security provides professional SIA-licensed security services across London and the Home Counties. They specialise in event security, door supervision, crowd management, manned guarding, mobile patrols, keyholding and alarm response, close protection, and corporate security.

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.

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).

Sitensys can provide you with a full security solution for the surveillance and protection of personnel and property. We offer fully integrated electronic systems and manned guarding solutions. At the heart of Sitensys Security is our on site guarding services.Sitensys specialises in manned guarding utilising fully integrated electronic security solutions, closed circuit television surveillance (CCTV) and access control systems.

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 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.

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.

SME CCTV provides security solutions for London, Kent, Essex, Middlesex, Buckinghamshire, Hertfordshire, Berkshire, Sussex and Surrey.

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.

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.

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.

Sodexo Ltd develops, manages and delivers a diverse range of services, designed to improve the quality of life for clients and customers. Based in London, the company's service includes security and grounds maintenance for its clients in offices, schools, prisons, hospitals, military bases, remote sites and hospitality events. Sodexo is the only company to integrate a complete offer of innovative services, based on over 100 professions.

Soracom provides the advanced IoT connectivity technology that security and safety professionals need to bring new connected experiences to life. Their global platform combines highly resilient cellular connectivity with advanced cloud integrations, network security features, and expert support that let customers accelerate deployment and succeed at scale.

Spetsnaz Security International Limited provides professional close protection, bodyguard services, executive protection, and tailored security solutions for private clients, corporate clients, VIPs, and high-profile individuals. Established in 2016, the company provides professional CCTV camera installation, rental systems, 24/7 monitoring.

SPS Global is an independent risk management company offering consultancy, contingency planning, crisis response services and training to clients either actually or potentially at risk from criminals and terrorists. The consultancy operates worldwide and has particular expertise in the field of short notice, one-off special projects requiring an all-encompassing approach and solution, which SPS can manage from start to finish.