| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Blumenbörse Schweiz Genossenschaft | 🇨🇭Switzerland | Active | 30/05/2025 – present |
| Officer | Novaflor AG | 🇨🇭Switzerland | Active | 17/09/2024 – present |
| Officer | Gerber Druck AG | 🇨🇭Switzerland | Active | 31/01/2022 – present |
| Officer | Lamprecht Pflanzen AG | 🇨🇭Switzerland | Active | 31/08/2016 – present |
| Officer | Vocator AG in Liquidation | 🇨🇭Switzerland | Dissolved | 23/03/2020 – present |
| Officer | TS Transit Service AG | 🇨🇭Switzerland | Active | 10/03/2020 – present |
| Officer | LAG Holding AG | 🇨🇭Switzerland | Dissolved | 03/08/2016 – present |
| Officer | GKS + Partner AG in Liquidation | 🇨🇭Switzerland | Dissolved | 05/07/2016 – present |
30/05/2025
appointed
17/09/2024
appointed
05/07/2016
appointed