| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Kältering Aktiengesellschaft schweiz. Kältefachfirmen | 🇨🇭Switzerland | Activa | 6/8/2021 – presente |
| Cargo | Baumgartner Kühlanlagen AG | 🇨🇭Switzerland | Activa | 19/10/2018 – presente |
| Cargo | Heida Keller AG | 🇨🇭Switzerland | Activa | 20/12/2018 – presente |
6/8/2021
appointed
19/10/2018
appointed