| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | KUNZ SPEZIALTIEFBAUPARTNER AG | 🇨🇭Svizzera | Active | 03/07/2025 – present |
| Officer | Birchmeier Spezialtiefbau AG | 🇨🇭Svizzera | Active | 12/04/2024 – present |
| Officer | Heritage and Sons by Kunz | 🇨🇭Svizzera | Active | 18/10/2023 – present |
| Officer | Ace Cafe Schweiz AG | 🇨🇭Svizzera | Active | 24/04/2017 – present |
| Officer | WerdePlus AG in Liquidation | 🇨🇭Svizzera | Dissolved | 04/07/2018 – present |
03/07/2025
appointed
26/05/2025
appointed
04/07/2018
appointed