| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Powerhair AG | 🇨🇭Svizzera | Active | 26/03/2021 – present |
| Officer | SH Power AG | 🇨🇭Svizzera | Active | 26/03/2021 – present |
| Officer | Power Source Holding AG | 🇨🇭Svizzera | Active | 14/02/2024 – present |
| Officer | PowerForm AG | 🇨🇭Svizzera | Active | 01/12/2023 – present |
| Officer | Arosa Kulm-Hotel AG | 🇨🇭Svizzera | Active | 21/11/2022 – present |
| Officer | Powerlife AG | 🇨🇭Svizzera | Active | 26/03/2021 – present |
| Officer | primehome I gmbh | 🇨🇭Svizzera | Dissolved | 24/06/2021 – present |
| Officer | Wietlisbach Foundation | 🇨🇭Svizzera | Dissolved | 01/10/2020 – present |
20/06/2024
appointed
17/06/2024
appointed
26/03/2021
appointed