Astrid M. Schwarz-Tiefenbach

Astrid M. Schwarz-Tiefenbach has held significant leadership roles at A1 Telekom Austria AG since January 2009, serving as Managing Director and Head of Finance & People, as well as Managing Director for JetStream subsidiaries across multiple countries including Slovakia, Hungary, and the UK. Previous to this, Astrid managed the JSS People Communication department and participated in the JetStream Subsidiaries Steering at Telekom Austria TA AG. Astrid's earlier career includes positions such as Market/Segment Development Senior at UTA and Senior Product Manager at Raiffeisen Rechenzentrum GmbH, along with roles as an SAP Consultant and Controller. Astrid holds a Dipl.-Ing. / MSc. degree in Applied Mathematics from Technische Universität Graz, supplemented by education at INSA Rouen Normandie.