Wienerberger Appoints Claus Ehrenbeck as SVP of Investor Relations

Vienna, September 15, 2026 – Wienerberger AG has announced the appointment of Claus Ehrenbeck as Senior Vice President of Investor Relations. Succeeding Therese Jandér, Ehrenbeck will oversee investor relations and capital market communications for the company. He will report directly to Dagmar Steinert, the company's CFO.

Interim CEO Gerhard Hanke emphasized the crucial role of investor trust in the firm’s growth strategy. Ehrenbeck, with a robust background in investor relations, is expected to enhance dialogue with global capital markets.

His academic credentials include a Master of Science in Chemistry from Heidelberg University and a Ph.D. from the University of Karlsruhe. His career spans roles at HypoVereinsbank AG, DVFA GmbH, AIXTRON AG, HOCHTIEF AG, and nearly 20 years at thyssenkrupp AG.

Since 2025, he has been advising senior management teams as an independent consultant, with a focus on IPOs and investor relations.