Mathias Stach began his career at IBM Germany as a project manager and consultant. He then worked for the VW Group for 17 years, initially taking over the positions of Head of Technology Management, IT Architecture & IT Security, and Chief Technologiest at AUDI AG. Subsequently, he moved within the VW Group, holding the positions of CIO for VW Argentina S.A. and Technology Officer for VW South America, before returning to AUDI AG to take on the roles of Director Planning Control & Information Processes and Chief Digital Officer for Audi Mexico S.A. After his time at the VW Group, he was co-founder and spokesman for the management of ASCon Systems GmbH. Mr. Stach has been Head of Integrated Factory Planning at Drees & Sommer since 01.01.2022.