• Corporate Office

    Aviation House, 3 Malahide Road, Swords,
    Co.Dublin, K67 PP52, Ireland.

  • Office Hours

    Mon. to Fri. 8.30am to 5.00pm



Corporate Office: Bottmingen, Switzerland



Leasing Aircraft Types


  • ATR 72 Freighter – 15 aircraft
  • B737-400 – 3 Aircraft


ASL Airline Services Switzerland is a leading services provider primarily for the express cargo sector. The company specialises in the provision of leased personnel and air transport technical services for global express integrators and parcel carriers.


The corporate office and main base is situated in Bottmingen, Basel, Switzerland.


ASL Airlines Services Switzerland provides full support CAMO Engineering Technical Services, Part 145 Maintenance services, logistics and personnel for long or short-term contracts, consultancy and project management services. The company is a key exponent in the use of the AMOS ‘Aircraft Maintenance Management System’.


ASL Airlines Services Switzerland also has aircraft line maintenance and logistics bases across Europe. The company’s service support spans the ASL Holdings network and additionally serves external customers in West Africa. 


Since 1984 the company has supplied its clients with high-quality, dependable aviation solutions, with an emphasis on flexibility and customer service.


Flight crew leasing is another key service provided to ATR and B737 operators.


The company also leases ATR and B737 aircraft to various operators in Europe and Asia.


Formerly Farnair Switzerland, the airline was acquired by ASL Aviation Holdings in December 2014, subsequently transferring its ATR72 flight and ground operations to ASL Airlines Ireland.