| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Steinmann Ingenieur Geometer AG | 🇨🇭Svizzera | Active | 11/05/2020 – present |
| Officer | Straub Vermessungen AG | 🇨🇭Svizzera | Active | 15/06/2021 – present |
| Officer | Steinmann Group Holding AG | 🇨🇭Svizzera | Active | 11/05/2020 – present |
| Officer | Steinmann Ingenieure und Planer AG | 🇨🇭Svizzera | Active | 11/05/2020 – present |
| Officer | Relis AG | 🇨🇭Svizzera | Active | 11/05/2020 – present |
| Officer | Mund Ganz + Partner AG | 🇨🇭Svizzera | Active | 09/03/2020 – present |
| Officer | Sideba AG | 🇨🇭Svizzera | Active | 06/04/2022 – present |
26/06/2024
appointed
09/05/2023
appointed
09/03/2020
appointed