| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | BPZ Betonpumpen AG Zentralschweiz | 🇨🇭Svizzera | Active | 25/09/2025 – present |
| Officer | Läntigen Stein AG | 🇨🇭Svizzera | Active | 17/04/2025 – present |
| Officer | Arnold & Co. AG Sand- und Kieswerke | 🇨🇭Svizzera | Active | 10/07/2024 – present |
25/09/2025
appointed
17/04/2025
appointed
10/07/2024
appointed