| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Isolaan Bauteile GmbH | 🇨🇭Switzerland | Active | 30/06/2016 – present |
| Officer | Gonon Holding AG | 🇨🇭Switzerland | Dissolved | 23/10/2017 – present |
| Officer | Gonon Isolation AG | 🇨🇭Switzerland | Active | 23/10/2017 – present |
| Officer | Gonon Immobilien AG | 🇨🇭Switzerland | Dissolved | 23/10/2017 – present |
21/09/2022
appointed
08/03/2018
appointed