| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Alfred Gründler Ingenieur AG | 🇨🇭Svizzera | Active | 05/11/2025 – present |
| Officer | Wärmeverbund AG Flaach | 🇨🇭Svizzera | Active | 11/04/2025 – present |
| Officer | E + H Ingenieurbüro für Energie + Haustechnik AG | 🇨🇭Svizzera | Active | 07/03/2016 – present |
05/11/2025
appointed
11/04/2025
appointed
18/03/2025
appointed