Magna-Steyr-Puch is diversified. Through its subsidiaries, the company:
Builds minivans in Austria as a 50-50 partner with Chrysler
Builds the Jeep Grand Cherokee, 4WD Mercedes-Benz E-class and Mercedes G-Wagen
Develops and builds powertrains for medium- and heavy-duty trucks
Produces M1 direct-injection turbodiesel for AvtoGAZ in Russia
Runs six Fiat dealerships in Austria
Engineers drivetrains and 4WD technology
Runs an engine testing institute with partner AVL List
Tests and refines chassis for trucks and cars
Produces armored military vehicles
Builds the fuel supply system for Ariane rockets