| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Wisser Service Holding Schweiz AG | 🇨🇭Svizzera | Active | 22/01/2026 – present |
| Officer | Stampfli AG | 🇨🇭Svizzera | Active | 04/12/2025 – present |
| Officer | Wisser Gebäude- und Betriebstechnik AG | 🇨🇭Svizzera | Active | 03/12/2025 – present |
22/01/2026
appointed
04/12/2025
appointed
03/12/2025
appointed