Management Board

Good Leadership for Success

Family-owned in the 4th generation

Clemens Hanke took over the family company more than 20 years ago. Since then he and his managing directors have steered the company's fortunes with great success. Stability, continuity and growth are the result and form a solid foundation for further expansion in the future.

Learn more about Silesia in our vision.

Vision PDF Download

Michael Mausbach

Managing Director


Member of the Management Boards since January 2001. Responsible for the German Sites.

Mr. Mausbach joined Silesia in October 1996.

Clemens Hanke

President CEO

Owner and CEO of the entire Silesia Group since 1996.
Mischa Franz

CFO & Managing Director

Member of the Management Boards since January 2021. Responsible for Finance & Controlling, HR, Purchasing, IT and Sales International.
Dr. Martin Preininger

CTO & Managing Director

Member of the Board of Directors since January 2024. Responsible for the entire area of quality management, research and development.
Nicola Tria

COO & Managing Director

Member of the Management Board since January 2024, responsible for the entire production, technology and logistics area.