| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Pro Eigentum AG | 🇨🇭Switzerland | Activa | 27/4/2023 – presente |
| Cargo | Käserei Hüttenswil AG | 🇨🇭Switzerland | Activa | 19/4/2021 – presente |
| Cargo | Statiq Bauingenieure AG | 🇨🇭Switzerland | Activa | 3/7/2017 – presente |
| Cargo | IntrBau, Aktiengesellschaft für integrales Planen und Bauen in Liquidation | 🇨🇭Switzerland | Liquidación | 1/3/2016 – presente |
| Cargo | Atelier Drü Architektur + Bauleitungen AG | 🇨🇭Switzerland | Activa | 11/2/2016 – presente |
| Cargo | IntrBau Generalunternehmung und Immobilien AG | 🇨🇭Switzerland | Activa | 11/2/2016 – presente |
27/4/2023
appointed
19/4/2021
appointed
11/2/2016
appointed