| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | SKAN Group AG | 🇨🇭Switzerland | Active | 27/07/2021 – present |
| Officer | Ziemer Group AG | 🇨🇭Switzerland | Active | 20/02/2020 – present |
| Officer | Skan Holding AG | 🇨🇭Switzerland | Active | 27/06/2018 – present |
| Officer | BioConcept AG | 🇨🇭Switzerland | Active | 16/05/2017 – present |
| Officer | Carba-Stiftung Hofgut Gümligen | 🇨🇭Switzerland | Active | 24/01/2020 – present |
| Officer | Inter wetail AG | 🇨🇭Switzerland | Active | 29/08/2023 – present |
| Officer | CARBA IMMOBILIEN AG | 🇨🇭Switzerland | Dissolved | 06/02/2019 – present |
| Officer | Ronstreet Properties AG | 🇨🇭Switzerland | Active | 25/05/2020 – present |
| Officer | Gastrag AG | 🇨🇭Switzerland | Active | 19/05/2016 – present |
| Officer | Hoyer (Schweiz) AG | 🇨🇭Switzerland | Active | 01/11/2016 – present |
| Officer | Pagameno Invest AG | 🇨🇭Switzerland | Active | 04/05/2023 – present |
| Officer | Skan AG | 🇨🇭Switzerland | Active | 24/06/2019 – present |
07/10/2021
appointed
20/02/2020
appointed
16/05/2017
appointed