| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Stiftung Dorfmuseum Bottmingen | 🇨🇭Svizzera | Active | 27/12/2024 – present |
| Officer | WVB Wärmeverbund Bottmingen AG | 🇨🇭Svizzera | Dissolved | 25/01/2022 – present |
| Officer | Heiligholz Immobilien AG | 🇨🇭Svizzera | Active | 11/01/2019 – present |
| Officer | Karl Schopfer-Fonds | 🇨🇭Svizzera | Active | 30/01/2018 – present |
| Officer | Goepfert & Friedel AG Gipsergeschäft | 🇨🇭Svizzera | Active | 13/09/2017 – present |
| Officer | Tschopp-Vorsorgestiftung in Liquidation | 🇨🇭Svizzera | Dissolved | 19/05/2016 – present |
| Officer | Wohlfahrtsfonds der SABAG Basel AG Füllinsdorf | 🇨🇭Svizzera | Active | 09/05/2017 – present |
27/12/2024
appointed
25/01/2022
appointed
19/05/2016
appointed