| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Dupont Berkley AG | 🇨🇭Switzerland | Activa | 17/5/2024 – presente |
| Cargo | Hermar Trading AG in Liquidation | 🇨🇭Switzerland | Disuelta | 20/10/2021 – presente |
| Cargo | Lanz + Frey AG | 🇨🇭Switzerland | Activa | 28/12/2020 – presente |
| Cargo | IT-Suisse AG | 🇨🇭Switzerland | Activa | 11/1/2018 – presente |
| Cargo | Angelo Zieri GmbH | 🇨🇭Switzerland | Activa | 21/3/2017 – presente |
| Cargo | Ingenieur- und Architekturbüro Goebel GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 5/12/2016 – presente |
| Cargo | TKA20 GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 5/10/2016 – presente |
17/5/2024
appointed
20/10/2021
appointed
5/12/2016
appointed