| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Wissmann AG Flawil | 🇨🇭Switzerland | Activa | 15/1/2019 – presente |
| Cargo | AKOWI AG | 🇨🇭Switzerland | Activa | 19/2/2018 – presente |
| Cargo | Fränkische Cable Management AG in Liquidation | 🇨🇭Switzerland | Liquidación | 21/6/2021 – presente |
15/1/2019
appointed
19/2/2018
appointed