Porsche r&d chief Hatz to leave company; Steiner named successorMay 3, 2016
Porsche awaits decision on suspended development boss HatzMarch 14, 2016
Porsche CEO says profits will be hit by EV investmentFeb. 9, 2016
VW board suspends r&d heads of Audi, VW and Porsche brands, report saysSept. 28, 2015
VW taps Mueller as CEO; Horn keeps U.S. job; Skoda's Vahland steers new N.A. unitSept. 25, 2015
Volkswagen named Porsche boss Matthias Mueller CEO and tapped Skoda chief Winfried Vahland to oversee a newly created North American business unit in a sweeping overhaul triggered by the company's diesel emissions scandal. Michael Horn, strongly defended by U.S. dealers, will remain head of VW in the United States.