| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | WSP Ingenieure AG | 🇨🇭Svizzera | Active | 27/05/2022 – present |
| Officer | Ingenieurbüro Christian Jäger | 🇨🇭Svizzera | Dissolved | 27/11/2018 – present |
| Officer | bhink tig gmbh | 🇨🇭Svizzera | Active | 29/05/2017 – present |
| Officer | Heidi's Garden AG | 🇨🇭Svizzera | Active | 24/06/2019 – present |
| Officer | Dorfladen St. Peter | 🇨🇭Svizzera | Active | 04/07/2024 – present |
| Officer | Juon AG | 🇨🇭Svizzera | Active | 04/09/2020 – present |
27/05/2022
appointed
27/11/2018
appointed
29/05/2017
appointed