RUAG Holding AG RUAG Aviation is a leading company for the service and maintenance of business and military aircraft. The core competences of RUAG Aviation include maintenance work, upgrades, the production and integration of systems, and the development of innovative solutions and new products.

Philotech GmbH Philotech has extensive experience with the application of system engineering principles and concepts for the design and development of complex systems. Philotech accompanies national and international customers from the aerospace (both civil and military), transportation/traffic and automotive industry.

Bell Helicopter