| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Steiger Baucontrol AG | 🇨🇭Svizzera | Active | 27/08/2024 – present |
| Officer | Emch + Berger-Stiftung | 🇨🇭Svizzera | Active | 02/07/2024 – present |
| Officer | Emch+Berger Holding AG | 🇨🇭Svizzera | Active | 14/06/2024 – present |
| Officer | Emch+Berger Graubünden AG | 🇨🇭Svizzera | Active | 03/06/2024 – present |
| Officer | Ingenieur- und Vermessungsbüro Hans Ammann AG | 🇨🇭Svizzera | Active | 31/07/2023 – present |
| Officer | Emch + Berger AG Zofingen | 🇨🇭Svizzera | Active | 31/07/2023 – present |
| Officer | Emch+Berger WSB AG | 🇨🇭Svizzera | Active | 05/06/2023 – present |
27/08/2024
appointed
02/07/2024
appointed
05/06/2023
appointed