| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Leuthard Baumanagement AG | 🇨🇭Switzerland | Active | 02/05/2025 – present |
| Officer | Vorsorgestiftung der Alfred Müller AG | 🇨🇭Switzerland | Active | 19/12/2022 – present |
| Officer | Alfred Müller AG | 🇨🇭Switzerland | Active | 23/06/2022 – present |
| Officer | Wernli Bau AG | 🇨🇭Switzerland | Active | 24/12/2020 – present |
| Officer | ALHO Systembau AG | 🇨🇭Switzerland | Dissolved | 21/03/2019 – present |
| Officer | FAGSI AG | 🇨🇭Switzerland | Dissolved | 15/03/2019 – present |
02/05/2025
appointed
19/12/2022
appointed
15/03/2019
appointed