Sovereign-SIS was estalished in 2009 bringing together leading operatives in the field of security, intelligence and investigations, in order to provide a truly comprehensive professionl service to meet the needs of customers.

Spearfish works closely with organisations in the corporate, international development and maritime sectors and manages physical security risks on land as well as sea. They deliver individual security solutions for clients operating in high-risk and complex environments. They also provide consultancy services to organisations, managing risks and threats to personnel and facilities.

Spectrum Networks DMCC, is a prominent Corporate Training & Professional Services enterprise serving in the Middle East, North Africa & Asia Pacific. Spectrum provides high-end professional trainings, consultancy, implementation, support and managed services, in the domains of IoT, Big Data, Cyber Security, Networking, and Software Applications, amongst others.

‘SQR group’ is one of the leading companies in the Global market providing a broad spectrum of security solutions, consultation services and the implementation of security plans based on thorough risk assessments and threat evaluations. Security, Quality and Reliability are the foundations of the company and they are what distinguishes ‘SQR group’ from other companies in the UK market in particular, and the Global market as a whole.

SRC, Inc., a not-for-profit research and development company, combines information, science, technology and ingenuity to solve impossible problems in the areas of defence, environment and intelligence. Across their family of companies, they apply bright minds, fresh thinking and relentless determination to deliver innovative products and services that are redefining possible for the challenges faced by America and its Allies.

SSDN Technologies Education is a leading ISO certified education and career services provider in Asia. SSDN Technologies is at the leading edge of IT services, solutions and education & training. The company offers a comprehensive portfolio of IT specific technical training programs, soft skills trainings, integrated industry programs and technology solutions.

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.

Steel Rock Consulting Limited is a Hong Kong based consultancy offering protective, investigation, training and bespoke services to individuals and businesses. Formed by a dedicated group of professionals who realised the opportunity and need for a straight forward service provider to deliver on its promises in a form and manner befitting its clients' expectations.

STOPP, LLC offers services such as armed & unarmed security, mystery shopping, investigations, background checks, criminal records searches, corporate fraud investigations, security office training, physical security assessments.

SureCloud provides Governance, Risk & Compliance (GRC) applications and cybersecurity services that give customers a certainty of risk management/compliance and cybersecurity solutions. SureCloud’s applications are cloud-based on the SureCloud platform, which is easy to add, easy to learn and easy to use. SureCloud platform has been engineering to be agile, flexible, simple but powerful.

Surelock has a highly skilled team of professional private investigators & security consultants providing bespoke and comprehensive advice and services, highly effective in-house training packages, crime prevention strategies, internal audits, surveillance investigations and more.

With its security services» and alarm and security systems business units, the Swiss Securitas Group offers an effective set of instruments with which to address security and protection needs through constant readiness, state-of-the-art technologies and professional services.

Syncro Digital is a trusted company with expertise in consulting, contracting, ICT, and security. They are also a major proponent of service contracts and after sales service to insure their clients long-term success. Syncro Digital has a diverse array of clients. Some of their more prominent repeat clients are: the Presidency, the Central Bank of Nigeria, Federal Ministry of Works, Federal Ministry of Environment, and many more.

T2 Security install IP CCTV systems across the UK. The company offers a range of systems for commercial and residential clients. It has bases of operation in the South East, the Midlands and the North of England.

TAG Cyber offers a variety of cyber security content through their website, social media, and related distribution channels. Along with this, they also provide customised training courses, expert cyber security consulting, eBook publications, and related services such as professional CISO coaching.

Taskforce Security Services is a leading provider of a wide range of security services to companies throughout Ireland, with offices in Dublin and Galway.

Tavcom Training provides online and classroom based security systems training courses. The company's courses include CCTV installation, design and maintenance, Intruder Alarm installation, Access Control, Fire Alarms, IP Networking, and Electro Technical. Based in Hampshire, Tavcom offers a comprehensive service for international clientele.

techUK represents the companies and technologies that are defining today the world that we will live in tomorrow. More than 900 companies are members of techUK. Collectively they employ approximately 700,000 people, about half of all tech sector jobs in the UK. These companies range from leading FTSE 100 companies to new innovative start-ups.

Tecnicas Competitivas provides services & product development within the framework of Information Technology & Communication (ICT), especially in the field of Health, Public Administration, as well as, Telecommunications & Safety & Emergency. These services include software development, IT system maintenance, customer relationships centre as well as the infrastructure & installation management & maintenance & supply of telecommunications.

Telelink is a leading system integration company in South-East Europe with proven experience, professional skills and in-depth knowledge in the areas of wireless networks, system Integration, managed Services and Building Automation. Some of Telelink's physical security systems include: access control, IP CCTV surveillance & recording, user identification, security policy management, fire protection and public address.

TeleVigil Associates offers professional advice and services to many clients. The company's associates have technical knowledge and experience in all aspect of physical security and integration which include, perimeter security, fencing, lighting, video surveillance systems and CCTV. TeleVigial Associates also offers security system design, product evaluation and selection, specification, documentation and technical tender evaluation.