| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Effingerhort AG | 🇨🇭Switzerland | Activa | 14/7/2023 – presente |
| Cargo | Kalt AG | 🇨🇭Switzerland | Activa | 26/8/2020 – presente |
| Cargo | Europe Incoming Switzerland GmbH | 🇨🇭Switzerland | Activa | 6/1/2017 – presente |
| Cargo | HOCHTIEF IKS Schweiz AG | 🇨🇭Switzerland | Activa | 16/7/2018 – presente |
| Cargo | HOCHTIEF Development Schweiz AG in Liquidation | 🇨🇭Switzerland | Disuelta | 11/1/2017 – presente |
| Cargo | Turicum PropCo AG | 🇨🇭Switzerland | Activa | 11/1/2017 – presente |
| Cargo | IZ Integrationszentrum AG | 🇨🇭Switzerland | Activa | 17/5/2017 – presente |
14/7/2023
appointed
26/8/2020
appointed
17/5/2017
appointed