| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | ProAct Business Development AG | 🇨🇭Switzerland | Disuelta | 15/6/2023 – presente |
| Cargo | ProAct Project Management AG | 🇨🇭Switzerland | Activa | 30/7/2020 – presente |
| Cargo | Beccaris Holding AG | 🇨🇭Switzerland | Activa | 30/7/2020 – presente |
| Cargo | Tecpartner Holding AG | 🇨🇭Switzerland | Activa | 2/3/2020 – presente |
| Cargo | Büro Bischof Bern AG | 🇨🇭Switzerland | Activa | 5/2/2021 – presente |
| Cargo | ProAct Executive Management AG | 🇨🇭Switzerland | Disuelta | 30/7/2020 – presente |
| Cargo | ProAct Services AG | 🇨🇭Switzerland | Disuelta | 30/7/2020 – presente |
| Cargo | BWMT SA en liquidation | 🇨🇭Switzerland | Disuelta | 30/3/2016 – presente |
15/6/2023
appointed
20/7/2021
appointed
30/3/2016
appointed