| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | bossinfo.ch AG | 🇨🇭Switzerland | Activa | 21/4/2020 – presente |
| Cargo | Boss Info AG | 🇨🇭Switzerland | Activa | 21/4/2020 – presente |
| Cargo | pmc Informatik AG | 🇨🇭Switzerland | Disuelta | 27/8/2019 – presente |
| Cargo | Rolf Roth Holding GmbH | 🇨🇭Switzerland | Disuelta | 22/12/2016 – presente |
21/4/2020
appointed
27/8/2019
appointed