Aircraft construction in
Sion

46 Aviation SA

Since 2010 · 1–10 empl.·4.9(8)

46 Aviation SA operates historic aircraft and provides aerobatic and wingwalking displays at airshows and events. Its activities also include restoring and operating historic aircraft and offering sightseeing flights.

Farner Air Services Swiss SA

Since 1967 · 1–10 empl.

Farner Air Services Swiss SA provides maintenance, overhaul and modification services for single- and twin-engine aircraft, as well as various historic aircraft models. It also offers hangar space for short- or long-term rental.

SAF International SA

Since 2014 · 101–500 empl.

SAF International SA provides aviation services for aerial work, heavy lifting and longline operations. Its activities also include precision lifting.

H55 SA

Since 2015 · 21–50 empl.

H55 SA develops and produces energy storage and electric propulsion systems for aviation. It integrates lithium-ion cells into flight-ready battery systems for civil and dual-use applications, including fully electric and hybrid aircraft.

46 Aviation Classics SA

Since 2019 · 1–10 empl.·4.9(8)

46 Aviation Classics SA operates and displays warbirds and provides aerobatic and wingwalking airshow performances, as well as restoration and operation services for historical aircraft.

Centaurium Aviation MRO AG, Zweigniederlassung Sion

Since 2024 · 1–10 empl.

Centaurium Aviation MRO AG, Zweigniederlassung Sion provides aircraft maintenance services. Its work includes planned maintenance, repairs and modifications, as well as avionics and composite-material services.

Dassault Aviation Business Services SA, succursale de Sion

Since 2013 · 1–10 empl.

Sunsky SA

Since 2016 · 1–10 empl.