we are approved by

Above and beyond …

The majority of our maintenance work is carried out at our own hangar and workshop. All our staff are, of course, highly professional, experienced and carefully vetted. Crucially, they all share the attention to detail that sets Air Alsie apart. We genuinely care about your aircraft and your safety, and that ethic is reflected in every routine and result.


Authorised Dassault service centre

Air Alsie is a Dassault Falcon Authorized Service Center. We service our own aircraft management customers as well as other operators and aircraft owners on an ad hoc basis. We carry out scheduled and unscheduled maintenance to suit your needs. We also carry out repair services under warranty and FALCONCARE® programmes.

Full range of maintenance services

We offer all the services you expect in high-end business aviation, as well as special extras such as:

  • Engine desalination
    In-depth cleaning for maximum engine performance and longevity.

    Permagard protection
    We offer Permagard coatings to keep your plane in peak condition while looking picture perfect.

  • Extensive corrosion programme
    Air Alsie’s exceptional attentiveness to corrosion issues prevents high-cost problems from building up. Our CIC measures include specialised services such as treatment against corrosive bacteria in fuel.

We serve a wide range of operators, aircraft owners and aircraft management customers.

For an overview of all the services offered, see our Capabilities list. 


Rapid AOG service

Our Sønderborg facility offers rapid responses to AOG incidents in the Nordic countries and Northern Germany. Just call us and tell us your problem – then we’ll take it from there.

And of course our highly experienced GO TEAM is always ready to assist our customers with any AOG issue at any time, anywhere in the world. We never leave a client stranded.

24/7 worldwide AOG service: +45 7345 2929

Stamps of approval

The Air Alsie maintenance organisation is approved by:

  • EASA Part-145 (DK.145.0050)
  • EASA Part M subpart G and I approvals (DK.MG.0009).
  • Bermuda AMO / VP-B (BDA AMO 670)
  • Cayman AMO / VP-C (161-CAY-AMO-2014)
  • Isle of Man (M-)

Air Alsie is regularly audited by all relevant aviation organisations and by range of clients that include national authorities and many major international corporations. We take pride in repeatedly exceeding their expectations.