| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Höfler Immobilien AG | 🇨🇭Switzerland | Active | 21/09/2020 – present |
| Officer | HH Honegger AG | 🇨🇭Switzerland | Active | 31/10/2019 – present |
| Officer | Chessler AG | 🇨🇭Switzerland | Active | 19/12/2019 – present |
| Officer | Kies & Rohstoff AG Brugg | 🇨🇭Switzerland | Active | 19/12/2019 – present |
| Officer | CHEMIA SERVICE AG | 🇨🇭Switzerland | Active | 19/12/2019 – present |
| Officer | Hornerfeld AG | 🇨🇭Switzerland | Active | 30/04/2024 – present |
| Officer | Werner Hauenstein AG, Spreitenbach | 🇨🇭Switzerland | Active | 19/12/2019 – present |
| Officer | Reliag AG | 🇨🇭Switzerland | Active | 19/12/2019 – present |
07/05/2024
appointed
30/04/2024
appointed
26/01/2024
appointed