Memberships and functions
- Supervisory Board of HSG Flughafen Stuttgart Handels- und Service-GmbH (HSG-FSG)
- Supervisory Board of Nikolauspflege - Foundation for blind and visually impaired people -.
- Supervisory Board of Städtische Pfandleihanstalt Stuttgart AG
- Bau- und WohnungsVerein Stuttgart
- Advisory Council for Equality Issues
- German Association of Cities - School and Education Committee
- Business area IV
- Society for Christian-Jewish Cooperation Stuttgart e.V. (GCJZ)
- Youth Welfare Committee
- School Advisory Board
- Swabian Women's Association e.V.
- Social and Health Committee (SGA) and Operating Committee Eigenbetrieb Leben und Wohnen (ELW)
- Städtetag Baden-Württemberg - Committee for School, Culture and Sport
- Association of Cities and Towns Baden-Württemberg - Social Committee
- Stuttgart Children's Foundation
- Theodor Heuss Foundation
- Subcommittee on the Schools Renovation Program and School Development Planning of the Administrative Committee
- Administrative Committee (VA) and Waste Management Operating Committee (AWS)