TEW Plus is a leading independent telecommunications and security systems integrator serving the transport and commercial sectors. Formed in 2006 from a range of rail professionals, to provide valued, dedicated services to the rail sector. TEW Plus offer a full installation service including; design, project management, survey, installation, commissioning and enabling works through to maintenance.

TopSource Worldwide provides a complete suite of employer services, allowing the clients to employ and pay people promptly, consistently, and compliantly, both locally and international. Their systems and processes are designed so that they can work with the technology.

Transport Security World connects industry professionals in safety & security across rail, maritime, aviation, supply chains, haulage & smart cars, covering a wide range of areas including IoT, CCTV, security networks, & drones. Through their events, the company focuses on automation, passenger information, digital driver assistance, digital & asset management, critical communications & mobile connectivity, & payment security.

Trusted Connectivity Alliance (TCA) is a global, non-profit industry association working to enable trust in a connected future. The organisation’s vision is to drive the sustained growth of a connected society through trusted connectivity, which protects assets, end-user privacy, and networks.

Venari Security is the only company in the world focused on encrypted traffic analysis without decryption. It provides organisations with visibility and insight into their encrypted attack surface and how encryption is actively used across their enterprise. Enabling these organisations to define, measure, monitor, and maintain strong encryption standards, highlighting and reporting on deviation.

VeriCall Ltd provides a full range of award-winning, outsourced customer management services from a 100% UK-based call centre, including Omni-Channel, PCI Payments (even in social media), traditional phone call answering and more, for businesses of all sizes. They offer unique blend of artificial intelligence, robotic process automation and mobile and digital orchestration technologies to cater to customers' needs.

Videosoft's low bandwidth video range provides reliable, rugged, secure, industrial-grade solutions with high-efficiency video compression technology that uses less data and more effective transmission. This includes easy-to-use components and complete units for the setup and operation of secure, live video, audio and data streams for viewing, control, and processing in real-time.

Voiceflex is a channel-driven business. It delivers flexible and reliable communication solutions and gives the peace of mind that comes with working with a respected established service provider. The portfolio includes Voice, Connectivity, Hosted Telephony, UC&C, and Cloud services.

WBR is the world's biggest large-scale conference company and part of the PLS group, one of the world's leading providers of strategic business intelligence with 16 offices worldwide.

Young and Young Security, professional installation company is based in London for over fifty years and provides services in locksmith, alarms, CCTV, access control, PIDS and all types of electronic security systems.

Zertificon Solutions is an IT-Security enterprise specialising in electronic communication and data exchange. The Z1 email security product range satisfies business and authority needs for secure communication and legal compliance since 1998.

ZimCos Ltd provides installation and maintenance of CCTV, access control security equipments.