| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | RTE AG | 🇨🇭Switzerland | Activa | 4/10/2017 – presente |
| Cargo | Müller Frauenfeld AG | 🇨🇭Switzerland | Activa | 4/10/2017 – presente |
| Cargo | M Bros. Holding AG | 🇨🇭Switzerland | Activa | 4/10/2017 – presente |
| Cargo | Müller Technologie AG | 🇨🇭Switzerland | Activa | 4/10/2017 – presente |
| Cargo | Bahninfra AG | 🇨🇭Switzerland | Activa | 4/10/2017 – presente |
| Cargo | Müller Gleisbau AG, Wilderswil | 🇨🇭Switzerland | Activa | 11/10/2017 – presente |
| Cargo | Müller Gleisbau AG, Frauenfeld | 🇨🇭Switzerland | Activa | 4/10/2017 – presente |
| Cargo | BauRail AG | 🇨🇭Switzerland | Activa | 4/10/2017 – presente |
6/3/2024
appointed
5/3/2024
appointed
4/10/2017
appointed