| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Wärmeverbund Steiner AG | 🇨🇭Svizzera | Dissolved | 29/09/2017 – present |
| Officer | Baugenossenschaft BGE Ettiswil | 🇨🇭Svizzera | Active | 22/07/2022 – present |
| Officer | WASSERVERSORGUNG ETTISWIL Genossenschaft | 🇨🇭Svizzera | Active | 22/08/2016 – present |
29/09/2017
appointed