| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Geoinfra Ingenieure AG | 🇨🇭Svizzera | Active | 04/03/2021 – present |
| Officer | Geoterra Gruppe AG | 🇨🇭Svizzera | Active | 03/02/2022 – present |
| Officer | Schwyz Tourismus AG | 🇨🇭Svizzera | Active | 03/11/2021 – present |
| Officer | Geoterra AG | 🇨🇭Svizzera | Dissolved | 25/11/2019 – present |
| Officer | HTB Ingenieure AG | 🇨🇭Svizzera | Active | 19/09/2022 – present |
11/07/2025
appointed
03/02/2022
appointed
25/11/2019
appointed