| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Bergbahnen Brigels AG | 🇨🇭Svizzera | Active | 06/03/2026 – present |
| Officer | INTEGRA Metering AG | 🇨🇭Svizzera | Active | 15/05/2025 – present |
| Officer | IM Ultrasonic AG | 🇨🇭Svizzera | Liquidation | 12/05/2021 – present |
| Officer | ORGU Holding AG | 🇨🇭Svizzera | Active | 20/06/2019 – present |
| Officer | Signal AG | 🇨🇭Svizzera | Active | 28/04/2017 – present |
| Officer | Geistlich Immobilia AG | 🇨🇭Svizzera | Active | 29/11/2016 – present |
| Officer | Immobiliengesellschaft Fadmatt AG | 🇨🇭Svizzera | Dissolved | 31/08/2018 – present |
| Officer | Aquametro AG | 🇨🇭Svizzera | Dissolved | 16/10/2017 – present |
06/03/2026
appointed
15/05/2025
appointed
29/11/2016
appointed