| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | bonacasa ag | 🇨🇭Svizzera | Active | 17/05/2024 – present |
| Officer | Expertisa Immobilien AG | 🇨🇭Svizzera | Active | 12/11/2021 – present |
| Officer | Portfolio Finanz AG in Liquidation | 🇨🇭Svizzera | Dissolved | 26/11/2021 – present |
| Officer | Spirit Work AG in Liquidation | 🇨🇭Svizzera | Dissolved | 26/11/2021 – present |
| Officer | V-quadro AG in Liquidation | 🇨🇭Svizzera | Dissolved | 26/11/2021 – present |
| Officer | EXPERTISA Treuhand AG | 🇨🇭Svizzera | Dissolved | 12/11/2021 – present |
| Officer | Auditor Revisions AG | 🇨🇭Svizzera | Dissolved | 12/11/2021 – present |
| Officer | Expertisa Holding AG | 🇨🇭Svizzera | Dissolved | 12/11/2021 – present |
| Officer | FINQUEST Treuhand AG | 🇨🇭Svizzera | Active | 12/11/2021 – present |
| Officer | Finanz Plus AG | 🇨🇭Svizzera | Dissolved | 12/11/2021 – present |
| Officer | Genossenschaft M&M am Bärg | 🇨🇭Svizzera | Active | 24/08/2021 – present |
| Officer | Andlauerhof AG | 🇨🇭Svizzera | Dissolved | 13/07/2020 – present |
| Officer | Löwenfels Partner AG | 🇨🇭Svizzera | Active | 15/07/2016 – present |
17/05/2024
appointed
10/02/2023
appointed
15/07/2016
appointed