| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | TRIHOW AG | 🇨🇭Switzerland | Activa | 17/12/2020 – presente |
| Cargo | Suter & Partner, Metallbau AG | 🇨🇭Switzerland | Activa | 27/4/2020 – presente |
| Cargo | PAR Immobilien und Generalunternehmung AG in Liquidation | 🇨🇭Switzerland | Disuelta | 31/5/2017 – presente |
| Cargo | BLH Belagswerk Hasle AG | 🇨🇭Switzerland | Activa | 29/6/2016 – presente |
| Cargo | Bannäbni Immobilien AG in Liquidation | 🇨🇭Switzerland | Disuelta | 2/5/2018 – presente |
17/12/2020
appointed
27/4/2020
appointed
29/6/2016
appointed