AOES provides professional Engineering Services, Information Technology, and Visual and Technical Communication to the Aerospace Industry. AOES comprises several complementary activities such as Space Engineering (a well established service provider to the space industry and ESTEC), AOES Aircraft Engineering (an engineering consultancy and service provider to the aircraft industry and to manufacturers), AOES Medialab (technical and visual communication) and AOES IT Services (Collaborative Engineering, and IT Facilities Management in the engineering environment).
AOES has a specific knowledge in aerospace structural and mechanical engineering. In particular for Structural Engineering, Mechanisms, Thermal Engineering, CFD, CAD, Life Support, Metrology, Propulsion, and Quality Engineering. AOES assisted ESTEC in projects for which activities were performed such as the definition of structural requirements, review of technical findings and critical evaluations and preliminary identification of configuration concepts. AOES has additional competence in the fields of aerothermodynamics and (remote) computer facility maintenance.