Established by a group of industry-leading software development and project management professionals with a lean, agile and innovative approach to project analysis and integrated delivery AAC now operate globally, working in partnership with some of the world’s largest organisations to deliver mission-critical control systems. Our approach allows clients to concentrate on their core business whilst we bring our expertise and experience in project delivery management. The result is reduced operational costs and an improved customer experience. Our philosophy is at the heart of everything we do and has been enhanced over the years to become embedded in our people, culture and values. At AAC we work in partnership with you to focus on the crucial aspects of your business with an eye on future operational and legislative requirements.

BPI started out as an electrical contracting company predominantly based at London City Airport, thereby gaining specialist experience within the aviation industry. The company has now evolved to become a multi-service ME&P contractor through natural growth & recruitment.

BPI have an in-house design capability and are able and have taken the Principle Contractor role on services critical/led projects.

The business is able to be dynamic and remain flexible and therefore is able to respond to the changing needs of its clients.

Health & Safety sits at the pinnacle of everything that we do followed extremely closely by our desire to provide our clients with a premier service every time. Our ethos is simple and built around looking to partner with all stakeholders involved on projects such that we determine and share common goals to ultimately meet our client’s expectations.

DXC Technology is a leading global provider of information technology services. We're a trusted operating partner to many of the world's most innovative organisations, building solutions that move industries and companies forward. Our engineering, consulting and technology experts help clients simplify, optimise and modernise their systems and processes, manage their most critical workloads, integrate AI-powered intelligence into their operations, and put security and trust at the forefront.

Leonardo is an international leader in electronic and information technologies for defence systems, aerospace, data, infrastructures, land security and protection and sustainable 'smart' solutions. Within the civil domain, Leonardo delivers integrated airport solutions - leveraging our capabilities in automation, IT services, security and safety - that incorporate systems for baggage handling, secure communication, security and air traffic management. Our lead in Air Traffic Management operations is built on a proven pedigree in air traffic control, weather systems, surveillance, and navigation aids which see our systems operational in over 150 countries.

NATS – Advancing aviation, keeping the skies safe.

We are the UK's leading provider of air traffic control services. In a typical year pre-Covid, we handle over 2.5 million flights and 250 million passengers travelling over the UK and across the North Atlantic. If you’ve been a passenger on a commercial aircraft flying in UK airspace then it's highly likely that we’ve handled your flight.

With our experience delivering operations in one of the world’s busiest and most complex airport and airspace environments we also provide technology powered solutions to customers around the world, including airports, airlines, air traffic service providersand governments.

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. 

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.

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.