2019-6-26 · Porsche Automobil Holding SE, usually shortened to Porsche SE (German pronunciation: [ˈpɔɐ̯ʃə] (listen)),[5] is a German holding company with investments in the automotive industry. Porsche SE is headquartered in Zuffenhausen, a city district of Stuttgart, Baden-Württemberg and is owned by the Austrian Porsche and Piëch families. The ...