| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Samuel Amsler AG | 🇨🇭Svizzera | Active | 29/01/2026 – present |
| Officer | VKB AARGAU - Verband der Kies- und Betonproduzenten Aargau | 🇨🇭Svizzera | Active | 08/07/2019 – present |
| Officer | MOT Transport AG | 🇨🇭Svizzera | Active | 10/01/2018 – present |
| Officer | Beton AG Baden-Brugg | 🇨🇭Svizzera | Active | 17/07/2017 – present |
| Officer | DEREBA AG | 🇨🇭Svizzera | Active | 03/06/2025 – present |
29/01/2026
appointed
08/07/2019
appointed
17/07/2017
appointed