| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Hochuli & Hess AG | 🇨🇭Switzerland | Activa | 23/5/2022 – presente |
| Cargo | FLOSTA Holding AG | 🇨🇭Switzerland | Disuelta | 25/1/2021 – presente |
| Cargo | SIRION Holding AG | 🇨🇭Switzerland | Disuelta | 20/1/2021 – presente |
| Cargo | Pearl Investment AG | 🇨🇭Switzerland | Activa | 20/1/2021 – presente |
| Cargo | André Koch AG | 🇨🇭Switzerland | Disuelta | 19/1/2021 – presente |
| Cargo | AK Fremdmarken AG | 🇨🇭Switzerland | Disuelta | 19/1/2021 – presente |
| Cargo | K5 Immobilien AG | 🇨🇭Switzerland | Activa | 28/12/2020 – presente |
23/5/2022
appointed
25/1/2021
appointed
28/12/2020
appointed