GFD's own maintenance organisation is approved according to EASA Part 145. With decades of experience, especially in the maintenance of Learjet 35A/36A aircraft, GFD is able to carry out all necessary repairs and inspections with its own personnel.

Even the extensive and in-depth installation of new systems, instruments or antennas are carried out by our own staff. Their excellent qualifications and sophisticated technical equipment guarantee safety and quality.

Day-to-day business is also characterised by pre- and post-flight checks and set-up roll changes on site in Hohn, but also in the context of relocations and international campaigns.

In addition to a large number of aircraft mechanics and avionics technicians, GFD also employs its own certifying staff B1/B2 and C as well as other technicians with broad-based special knowledge, e.g. for GFD's own paint shop, winch shop or for the production of tow ropes.