| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Solit Energie AG | 🇨🇭Svizzera | Active | 12/01/2024 – present |
| Officer | Solit Immobilien AG | 🇨🇭Svizzera | Active | 04/02/2022 – present |
| Officer | Witschi Group AG | 🇨🇭Svizzera | Active | 20/10/2020 – present |
| Officer | Witschi Service GmbH | 🇨🇭Svizzera | Active | 03/10/2023 – present |
15/01/2026
appointed
09/12/2024
appointed
03/10/2023
appointed