| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Personalvorsorgestiftung der O. Aeschlimann AG in Liquidation | 🇨🇭Switzerland | Disuelta | 17/10/2023 – presente |
| Cargo | Egli Bau AG | 🇨🇭Switzerland | Disuelta | 28/9/2021 – presente |
| Cargo | Specogna Bau AG | 🇨🇭Switzerland | Activa | 20/5/2020 – presente |
| Cargo | Specogna Horgen AG | 🇨🇭Switzerland | Disuelta | 30/3/2016 – presente |
| Cargo | HASTAG St. Gallen Bau AG | 🇨🇭Switzerland | Activa | 27/12/2023 – presente |
| Cargo | O. Aeschlimann AG | 🇨🇭Switzerland | Activa | 19/2/2024 – presente |
| Cargo | Suter Bautenschutz AG | 🇨🇭Switzerland | Activa | 30/4/2024 – presente |
| Cargo | Aktiengesellschaft Franz Murer | 🇨🇭Switzerland | Activa | 30/6/2023 – presente |
| Cargo | Jak. Scheifele AG | 🇨🇭Switzerland | Activa | 22/12/2023 – presente |
| Cargo | Aeschlimann International AG | 🇨🇭Switzerland | Activa | 29/1/2024 – presente |
| Cargo | Meier + Jäggi AG Zofingen | 🇨🇭Switzerland | Activa | 27/2/2024 – presente |
| Cargo | Asphalt-Bau AG | 🇨🇭Switzerland | Activa | 31/1/2024 – presente |
17/10/2023
appointed
28/9/2021
appointed
30/3/2016
appointed