| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Sibro AG | 🇨🇭Svizzera | Active | 06/02/2025 – present |
| Officer | Leo Swiss AG in Liquidation | 🇨🇭Svizzera | Dissolved | 12/09/2019 – present |
| Officer | Uster AG, Verwaltungen 2 | 🇨🇭Svizzera | Active | 29/11/2021 – present |
| Officer | Hauser Treuhand AG | 🇨🇭Svizzera | Active | 26/08/2021 – present |
| Officer | TE Treuhand Experten AG | 🇨🇭Svizzera | Active | 26/08/2021 – present |
| Officer | C.I.F. Customer in Focus AG in Liquidation | 🇨🇭Svizzera | Dissolved | 12/09/2019 – present |
| Officer | Elba Invest AG | 🇨🇭Svizzera | Active | 29/05/2020 – present |
06/02/2025
appointed
07/12/2022
appointed
12/09/2019
appointed