| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | tribus verkehrsplanung ag | 🇨🇭Switzerland | Activa | 13/9/2021 – presente |
| Cargo | Rudolf Keller & Partner Verkehrsingenieure AG | 🇨🇭Switzerland | Activa | 29/6/2022 – presente |
| Cargo | Verkehrs Systeme Plus AG | 🇨🇭Switzerland | Activa | 16/8/2019 – presente |
19/7/2023
appointed
29/6/2022
appointed
16/8/2019
appointed