| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Prof. Otto Beisheim Stiftung | 🇨🇭Svizzera | Active | 28/01/2026 – present |
| Officer | Immago-Rent AG | 🇨🇭Svizzera | Active | 14/10/2016 – present |
| Officer | Refondo AG | 🇨🇭Svizzera | Active | 26/10/2016 – present |
| Officer | Sitafondo AG | 🇨🇭Svizzera | Active | 26/10/2016 – present |
| Officer | Immago AG | 🇨🇭Svizzera | Active | 14/10/2016 – present |
| Officer | Beisheim Capital AG | 🇨🇭Svizzera | Dissolved | 10/07/2019 – present |
| Officer | Beisheim Holding GmbH | 🇨🇭Svizzera | Active | 10/07/2019 – present |
| Officer | Beisheim Management AG | 🇨🇭Svizzera | Active | 25/10/2016 – present |
| Officer | Private Client Partners AG | 🇨🇭Svizzera | Dissolved | 23/05/2019 – present |
| Officer | Evostate AG in Liquidation | 🇨🇭Svizzera | Liquidation | 25/09/2017 – present |
| Officer | Immago-Real AG | 🇨🇭Svizzera | Dissolved | 14/10/2016 – present |
28/01/2026
appointed
10/04/2025
appointed
14/10/2016
appointed