Thales ATM, a world leader in Air Traffic Management, offers a comprehensive range of CNS/ATM (Communications, Navigation, Surveillance/Air Traffic Management) solutions from design and integration to installation and maintenance. Thales ATM is a wholly owned subsidiary of Thales, a world leader in professional electronics for civil and military markets. With over 40 years' experience, operations in six countries and customers in over 170 countries, Thales ATM is fully dedicated to the civil aviation community. Thales ATM's portfolio of products and services embraces air traffic control centres and tower systems, surveillance and detection systems, navigational aids and communications systems.

Vaylia are a security contractor. We act as a main contractor or second tier on projects which involve the supply and installation of security products – whether these are physical security items, such as fences, hostile vehicle mitigation or security doors – or electronic security products such as CCTV, detection systems, access control or electric fencing.

Our employees have a lifetime of experience working on the development and testing of security products and the installation of products on some major contracts protecting critical national infrastructure.

WSP has been providing airport owners, operators and investors with safe, innovative, sustainable and practical solutions around the world for over 50 years. As one of the world's leading engineering and environmental consultants, we provide comprehensive support for our clients at all stages, from planning, design construction, commissioning, handover and operation. Our award winning teams are known for seamless integrated project management, design expertise and successful delivery of Masterplans, Architectural and Engineering solutions and all Airport System strategies. Our philosophy delivers airports that are, efficient, safe, enjoyable, financially sound and future-ready.