Park Air Systems Limited is a wholly-owned business within the Northrop Grumman Mission Systems Business Sector. Park Air is the world's leading provider of VHF and UHF ground-to-air communication solutions, both for civil and defence applications. We are highly skilled in the design, development, manufacture, installation, integration and long-term support pf communication systems with over 50 years experience in ATC Systems. Dedicated research and design teams guarantee Park Air communication solutions are tailored to individual requirements ensuring flexible and dependable performance. An installed base of over 60,000 radios in over 180 countries gives Park Air a global presence and local expertise. 

Pascall+Watson are an award-winning international design practice with studios in the UK, Ireland and the Middle East. We are experts in the field of aviation design with global experience in airport masterplanning, terminal design, passenger modelling, wayfinding and all airport building types. Our reputation for designing and delivering complex projects has been founded on a collaborative and customer orientated approach. With over sixty years’ unrivalled experience, we provide a unique perspective to aviation design.

Specialist services to support the Aviation, construction and facilities management sectors accros the UK.  Premier Technical Services Group Ltd (PTSG) is a multidisciplinary building compliance business specialising in access and safety, electrical services, façade maintenance and cleaning, fire solutions and water treatment.

We work collaboratively, forming an extension of our clients’ teams in order to achieve best-in-market quality. In our commitment to be the best, we have created five independent business divisions from which our 3,000 specialists deliver >170 building compliance, installation and maintenance services to over 30,000 customers throughout the UK.

Ramboll is a leading aviation consultancy with the delivery of airport facilities and infrastructure, encompassing more than 600 completed projects in over 50 countries across the world. In the UK we have worked or are working at most of the major airports including Heathrow, Gatwick, Luton, Stansted, Manchester, Glasgow & Edinburgh. The airport projects that we have delivered range from strategic advisory, due diligence, masterplanning, project management, environmental and social impact, engineering design through to construction supervision, from the delivery of whole solutions for airport projects to specialised bespoke support. From major international airport hubs through to small regional airports serving the local community. At Ramboll to deliver innovative and award winning solutions we are able to draw upon not just our airport specialists but our expertise from across the world including off site manufacture, air quality, carbon management, ground remediation, fire safety, acoustics, energy, waste, geotechnics, tunnels, environmental engineering, transport planning and economic planning This is combined with local insight from our 300 offices across the globe to deliver world class airport solutions locally. We approach every project with a commitment to deliver inspiring solutions that deliver sustainable environments. Ramboll has been a leading thinker in defining new sustainability criteria tailored to a development as bespoke and complex as an airport terminal and producing innovative airfield designs that deliver long term performance and safety at a reasonable cost.

RSK is a leading global multi disciplinary environmental and technical services consultancy with approximately 3.000 staff operating in the UK, Europe, and the Middle East. Key areas of business include energy, property, manufacturing and transport. Experience within the airports sector includes services offering: geo-technical and site investigation; remediation and contaminated land; asbestos, environmental management; air quality; carbon; noise,  and vibration; airspace design, delivery and consultation engagement, building sciences; permitting; land quality; water; and ecology. RSK is an evolving business entity, changing with the times to offer services that directly respond to or pre-empt global conditions and legislative drivers. RSK is approved to ISO 9001, ISO 14001 and OSHAS 18001.

We are a global design leader ranked in the UK Top 20 and within the Global Top 100 architectural practice.  

Highly experienced in the masterplanning, design and delivery of aviation schemes including Istanbul Airport and Medina Airport, Bandaranaike Airport, a large number of airports throughout the Middle East and Africa and a portfolio of work with Gatwick and Heathrow Airports. We are currently designing an alternative option for Heathrow Terminal 6 - Heathrow West. 

 We undertake projects across all major sectors from aviation, transport and infrastructure, business space, education, residential and mixed use through to advanced technologies, hospitality, film and media, culture, defence and security.  With studios across the UK in London, Edinburgh, Guildford and Cardiff and international studios in New York, Singapore, Amsterdam and Riyadh, we have a Vision to transform the industry and enrich lives through the built environment to create a better world. 

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.

TODD Architects is a client focused, people driven, multi award winning practice. Established in 1976, TODD’s have grown to be included within the Architect’s Journal’s list of top 100 UK practices, with studios in Belfast, London, Dublin, Manchester and associated studios in Edinburgh and Riyadh

In 2013 MAP Architects (McAlister Armstrong & Partners) joined TODD Architects Group as a sister company and in February 2016, fully merged with TODD Architects. MAP Architects were one of the UK’s leading aviation architects.

TODD's aviation team's experience covers over 30 airports throughout UK, Ireland, Europe, the Middle East and the Americas. Aviation related projects include terminal design, refurbishment, re-configuration and extension of land-side infrastructure, air traffic and cargo facilities, hangars, master-planning of airport and its environs and feasibility studies.