1. Global Research and Development, Product Engineering Center Dialyzers & Membranes, Product Development Fresenius Medical Care Deutschland GmbH Sankt Wendel Germany
2. Global Research and Development, Product Engineering Center Dialyzers & Membranes, Biosciences – Biotechnology Fresenius Medical Care Deutschland GmbH Sankt Wendel Germany
3. Process Technology, Filter Production Fresenius Medical Care Deutschland GmbH Sankt Wendel Germany
4. Global Medical Office Clinical and Epidemiological Research Fresenius Medical Care Deutschland GmbH Bad Homburg Germany