Alexander Seitz was born in 1962 in Lahnstein, Rhineland.
Seitz began his career at Daimler-Benz AG, where he held several positions in the financial and commercial area as well as in strategy and procurement.
In 2005, he moved to Volkswagen AG in Wolfsburg as Head of Group Procurement Powertrain. Following positions for the Group in South America, he was appointed First Vice President and Commercial Executive Vice President of SAIC Volkswagen in 2013.
On September 1, 2017 Seitz became Member of the Board of Management at AUDI AG. He is responsible for Finance, IT and Integrity.