| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Lai Hotel AG | 🇨🇭Switzerland | Active | 12/02/2016 – present |
| Officer | Hotel Seehof AG | 🇨🇭Switzerland | Active | 19/01/2024 – present |
| Officer | Myrthen Immobilien AG | 🇨🇭Switzerland | Active | 13/03/2020 – present |
| Officer | Soleda Immobilien AG | 🇨🇭Switzerland | Active | 20/11/2025 – present |
| Officer | Comi Finanz AG | 🇨🇭Switzerland | Active | 11/09/2025 – present |
| Officer | Wyfonsa Immobilien AG | 🇨🇭Switzerland | Active | 23/07/2025 – present |
| Officer | ERTAG Wohnbau AG | 🇨🇭Switzerland | Active | 21/03/2025 – present |
| Officer | Handels-Aktiengesellschaft St. Gallen | 🇨🇭Switzerland | Active | 15/12/2022 – present |
| Officer | Stabilo AG | 🇨🇭Switzerland | Active | 11/07/2018 – present |
| Officer | Vestimo AG | 🇨🇭Switzerland | Active | 06/12/2019 – present |
| Officer | Werd AG in Liquidation | 🇨🇭Switzerland | Dissolved | 10/12/2018 – present |
| Officer | Wogeba AG | 🇨🇭Switzerland | Active | 12/12/2017 – present |
17/02/2026
appointed
06/02/2026
appointed
10/12/2018
appointed