| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Barn Investment AG | 🇨🇭Svizzera | Active | 13/08/2024 – present |
| Officer | Spenger AG Elektrische Schalt- und Steueranlagen | 🇨🇭Svizzera | Active | 05/05/2025 – present |
| Officer | ogsonic ag | 🇨🇭Svizzera | Active | 24/06/2022 – present |
| Officer | Prodema Management AG in Liquidation | 🇨🇭Svizzera | Dissolved | 11/07/2016 – present |
| Officer | Rexonic Ultrasonics AG | 🇨🇭Svizzera | Active | 28/06/2022 – present |
| Officer | Prodema Engineering AG | 🇨🇭Svizzera | Active | 08/03/2021 – present |
| Officer | Rexonic Holding AG in Liquidation | 🇨🇭Svizzera | Dissolved | 09/06/2016 – present |
| Officer | McMRI AG | 🇨🇭Svizzera | Dissolved | 09/05/2016 – present |
| Officer | Industrie- und Handelskammer St. Gallen-Appenzell | 🇨🇭Svizzera | Active | 05/04/2019 – present |
15/07/2025
appointed
05/05/2025
appointed
09/05/2016
appointed