| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Grünig-SignTronic AG | 🇨🇭Svizzera | Active | 24/06/2025 – present |
| Officer | Grünig Holding AG | 🇨🇭Svizzera | Active | 11/07/2025 – present |
| Officer | SignTronic AG | 🇨🇭Svizzera | Dissolved | 15/12/2017 – present |
| Officer | Bank Gantrisch Genossenschaft | 🇨🇭Svizzera | Active | 04/06/2020 – present |
11/07/2025
appointed
15/12/2017
appointed