| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | terra technologies ag | 🇨🇭Switzerland | Dissolved | 23/08/2017 – present |
| Officer | geotrade ag | 🇨🇭Switzerland | Active | 11/08/2017 – present |
| Officer | Terra Vermessungen AG | 🇨🇭Switzerland | Active | 13/05/2020 – present |
| Officer | EBC Immobilien AG | 🇨🇭Switzerland | Active | 18/12/2019 – present |
| Officer | eoipso ag in Liquidation | 🇨🇭Switzerland | Liquidation | 11/04/2024 – present |
| Officer | terra digital ag | 🇨🇭Switzerland | Active | 10/01/2025 – present |
| Officer | BuildingPoint Schweiz AG | 🇨🇭Switzerland | Active | 26/08/2020 – present |
23/08/2017
appointed
11/08/2017
appointed