| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Elektro Troller GmbH | 🇨🇭Svizzera | Active | 26/11/2025 – present |
| Officer | Elektrobedarf Troller AG | 🇨🇭Svizzera | Active | 18/11/2025 – present |
| Officer | Energie Online AG | 🇨🇭Svizzera | Active | 08/07/2019 – present |
| Officer | PT Invest AG | 🇨🇭Svizzera | Active | 29/12/2023 – present |
| Officer | Barni-Post AG | 🇨🇭Svizzera | Active | 01/10/2018 – present |
| Officer | Troller Immo AG | 🇨🇭Svizzera | Active | 01/10/2018 – present |
26/11/2025
appointed
18/11/2025
appointed
01/10/2018
appointed