Which aircraft maker is based in Stans, Switzerland and manufactures the PC-6 Porter?
Pilatus Aircraft Pilatus Aircraft Ltd. is an aircraft manufacturer located in Stans, Switzerland. In June 2016, the company employed 1,905 people.
Sud Aviation Sud-Aviation (] , "Southern Aviation") was a French state-owned aircraft manufacturer, originating from the merger of Sud-Est (SNCASE, or "Société nationale des constructions aéronautiques du sud-est") and Sud-Ouest (SNCASO or "Société nationale des constructions aéronautiques du sud-ouest") on 1 March 1957. Both companies had themselves been formed from smaller privately owned corporations that had been nationalized into six regional design and manufacturing pools just prior to World War II.