3DSE Management Consultants GmbH is a management consultancy specializing in innovation and R&D performance for technology-driven industries. The company provides consulting services in defence and security, focusing on agile systems engineering, optimization of research and development processes, and the development of modular product architectures to improve product development efficiency and complexity management.

59engineers GmbH provides engineering services in systems and software engineering for communication and mission-critical systems. The company specializes in requirements management, system development, and testing. It also develops solutions such as Lifeseeker, a system to locate missing persons using mobile phones; CellAir, a portable private LTE communication system for emergency operations; and Nojamzone, a solution for detecting and locating disturbances to satellite navigation (GNSS).

5AXperformance GmbH specializes in high-precision 5-axis CNC machining for complex components made from advanced materials. The company manufactures individual parts and small batch series with high accuracy and surface quality for industries including aerospace. Its portfolio includes aviation blades and blading rigs, axial impellers, structural elements, sensor components, and weight-optimized electronic housings.

ACA Aerospace Consultancy Associates GmbH provides consulting services for the aerospace and aviation industry with a focus on operational and organizational development. The company supports clients in areas such as process optimization, production system implementation, post-merger integration, supplier and customer interface management, delivery performance improvement, crisis management, and the development of management and reporting systems to achieve operational excellence.

ACENTISS GmbH provides engineering and development services for manned and unmanned aircraft, supporting projects from concept design to certification. The company specializes in lightweight structures using metals and fiber composites, structural simulation, material and process development, electrical systems, software development, and safety analyses. ACENTISS also supports approval processes and UAS operations, including design, licensing, and flight campaigns.

ACMA GmbH, founded in 1989, specializes in Armament Carriage and Release Equipment, initially developed for the Eurofighter Typhoon. The company designs, produces, and supports mission-critical role equipment with industry-leading turnaround times and integrated lifecycle management. Today, ACMA expands its expertise to next-generation weapon systems, acting as a strategic system consultant and partner for international defense programs.

ACTRANS is a management consultancy specialized in aerospace and defense. The firm supports clients in shaping future strategies, technologies, and transformations, leveraging deep industry expertise, market knowledge, and a network of top experts. With a focus on strategy, innovation, operations, digitalization, and cybersecurity, ACTRANS delivers practical, sustainable solutions to help organizations compete and adapt in aviation, space, and defense sectors.

ADAC Luftrettung is a German air-rescue and emergency-helicopter service organization that operates a fleet of helicopters and fixed-wing aircraft for medical evacuation and rapid rescue. Its services include emergency medical transport, ambulance flights, and support for rescue operations across Germany and beyond. As a provider of general-aviation and emergency-response flight services, ADAC Luftrettung represents a critical operator in the civil-aviation and aero-medical segment of the aerospace ecosystem.

AEE GmbH, based in Weßling near Munich, is an EASA-approved organization (Part 21G, Part 145 and Part 21O) specialising in the development, certification, production and maintenance of bespoke electronic hardware, software and mechanical systems for the aviation industry. Since its founding, it has established itself in both civil and military avionics applications and partners with major aerospace firms globally.

AERO-Bildung is an EASA-approved aviation training center offering certified courses for aircraft maintenance engineers and technical staff. Based in Germany, it provides Part-66 basic and type training for aircraft such as Airbus, Dornier, and Eurocopter models. With practical and web-based learning options, AERO-Bildung trains professionals to meet international aviation maintenance and safety standards.

Aerotech Peissenberg is a German aerospace manufacturer specializing in high-precision rotating engine components, including compressor and turbine disks, drums, and casings. Based in Peißenberg, the company supplies safety-critical parts for aero-engines and gas turbines with a strong focus on zero-defect quality.

AES Aerospace Embedded Solutions GmbH, a joint venture between MTU Aero Engines and Safran Electronics & Defense, develops safety-critical embedded systems for aerospace and defense applications. Based in Munich, AES specializes in high-performance hardware and software for avionics and engine control systems. With over 25 years of expertise, the company delivers reliable, certified solutions that ensure safety, performance, and innovation across the entire product lifecycle.