| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Dudler & Partner AG | 🇨🇭Svizzera | Active | 16/01/2025 – present |
| Officer | a&f systems ag | 🇨🇭Svizzera | Active | 10/04/2017 – present |
| Officer | Hauseigentümerverband Zürich | 🇨🇭Svizzera | Active | 02/10/2020 – present |
| Officer | Karlen-Consulting AG | 🇨🇭Svizzera | Active | 26/10/2020 – present |
| Officer | Ringier Print Holding AG | 🇨🇭Svizzera | Active | 08/07/2019 – present |
| Officer | Ringier Print Adligenswil AG | 🇨🇭Svizzera | Dissolved | 12/07/2019 – present |
| Officer | Ringier Areal AG | 🇨🇭Svizzera | Active | 20/01/2025 – present |
16/01/2025
appointed
06/01/2023
appointed
26/10/2020
appointed