| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Richard Marti Gartenbau GmbH | 🇨🇭Svizzera | Active | 10/12/2025 – present |
| Officer | Tankdiscount GmbH | 🇨🇭Svizzera | Active | 27/12/2022 – present |
| Officer | LIEGA Service GmbH | 🇨🇭Svizzera | Active | 27/05/2021 – present |
| Officer | Schattenbau GmbH | 🇨🇭Svizzera | Active | 03/05/2019 – present |
| Officer | Staub Marcel Gartenbau GmbH | 🇨🇭Svizzera | Active | 03/04/2019 – present |
10/12/2025
appointed
22/05/2023
appointed
03/04/2019
appointed