Wolfgang Wienand

Photo

Wolfgang Wienand to Join Lonza as New CEO

Lonza has appointed Wolfgang Wienand as its new CEO. He will join the company during the summer of 2024 and succeed Albert M. Baehny, who took on the additional responsibility of interim CEO in October 2023 while the search for a permanent CEO took place.

Photo

"We Want to Be a Big Fish"

The CDMO (contract development and manufacturing organizations) business has a bright future, of that Siegfried CEO Wolfgang Wienand is certain. The economic advantages alone speak for this compared to in-house production by the pharmaceutical companies themselves. Although Siegfried has already reached sufficient critical size within its industry, he sees the company continuing on its growth path. The goal is to take over an even larger share of the value chain from pharmaceutical companies in the future.

Interview

Leading Transformation
The Path to Sustainable Growth

Leading Transformation

As Executive Vice President of International Chemicals since early 2024, Antje Gerber has been steering Sasol through a pivotal reset—focused on resilience, innovation, and bold sustainability goals.