Presidium

President Dr.-Ing. Karl-Friedrich Ziegahn, Forschungszentrum Karlsruhe karl-friedrich.ziegahn@kit.edu
Vice-President Gunter Fauth info@gus-ev.de	Vice-President Dr.rer.nat. Christian Klee info@gus-ev.de
Executive Director Dr.-Ing. Thomas Reichert Fraunhofer-Institut für Chemische Technologie (ICT), Pfinztal thomas.reichert@ict. fraunhofer.de	Office Sonja Holatka Gesellschaft für Umweltsimulation e.V. (GUS), Pfinztal sonja.holatka@gus-ev.de

The GUS board with the honorary directors:
From left:
Dr.-Ing. Diether Schmitt, Honorary Director
Dr.-Ing. Karl-Friedrich Ziegahn, President
Prof. Dr. Hiltmar Schubert, Honorary President
Dr. Christian Klee, Vicepresident
Gunter Fauth, Vicepresident
Dr.-Ing. Thomas Reichert, Executive Director