Zimex Aviation, furthermore, it is the oldest airline company in Switzerland (according FOCA) Its main base is at EuroAirport Basel Mulhouse Freiburg and Maintenance (MRO) facility is located in St Gallen Airport, and at Sofia, Bulgaria.

Some operations, as well, are conducted for BDA and ASL, serving routes out from Maastricht, Birmingham, Dublin, Prestwick, and Shannon.

Zimex, as well, operates on bi-weekly bases flights in and out from Basel to Pristina and Sarajevo on behalf of Swiss Army for troupe repositioning.

As per August 7th, 2023 operation in Sweden will be performed by Zimex using ICAO code JUP, and Callsign JumpAir.

On October 14, 1987, a Lockheed L-100-30 - a civilian variant of the military transport plane C-130 Hercules - was shot down in Angola.