Based at our global headquarters in Retford (Gamston) Airport, the UK, DEA’s aircraft management, maintenance, technical integration and parts supply chain support services are designed to keep our forward operating bases, fleet, and customers’ aircraft safe and operational.


Specialist Engineers

With our team of highly experienced specialists, operators benefit from a level of capability, skill, accreditation and experience that ensures a holistic approach within challenging environments.

Design and Integration

DEA's modification and integration capability enables flexibility and adaptability for all customer requirements across a large range of sensor and communication equipment. DEA ensures all modifications are carried out to the required certifications and is experienced in the design and approval process for bespoke requirements.


Delivering maintenance & support

We provide the most effective aviation services of the highest quality, underpinned by experienced management and maintenance support. Delivering design and integration of system solutions, while integral to success, is only part of the story. The added challenge is to maintain the tempo of operational delivery at range – this is an engineering and logistics exercise that requires a high level of skill and agility in response. DEA is well-placed to meet this challenge with our highly experienced aviation and technology specialists who integrate in harmony to form an extension of your team.

Contact us

Got questions, feedback, or just want to say hi? We're all ears! Reach out anytime - we are here to help.

Get in touch

Our accreditations

Our services and approvals are compliant with regulators including the United Kingdom Civil Aviation Authority (CAA), European Aviation Safety Agency (EASA) and the United States Federal Aviation Authority (FAA).