| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Weinbaubetrieb Klosterhof GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 10/2/2022 – presente |
| Cargo | Agro Marketing Thurgau AG | 🇨🇭Switzerland | Activa | 22/8/2018 – presente |
| Cargo | Spar- und Leihkasse Thayngen AG | 🇨🇭Switzerland | Activa | 31/5/2018 – presente |
10/2/2022
appointed
22/8/2018
appointed