| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Riguzzi Grosszerspanung AG | 🇨🇭Switzerland | Activa | 3/11/2025 – presente |
| Cargo | Riguzzi Holding AG | 🇨🇭Switzerland | Activa | 3/11/2025 – presente |
| Cargo | Arbon Holding AG | 🇨🇭Switzerland | Activa | 23/1/2025 – presente |
| Cargo | Riguzzi Metall AG | 🇨🇭Switzerland | Activa | 11/1/2023 – presente |
| Cargo | Riguzzi Mechanik AG | 🇨🇭Switzerland | Activa | 30/4/2019 – presente |
| Cargo | Gysi AG | 🇨🇭Switzerland | Activa | 14/7/2023 – presente |
| Cargo | Howatech AG für Hochdruckwasserschneidetechnik | 🇨🇭Switzerland | Activa | 12/1/2023 – presente |
| Cargo | Pensionskasse Gysi AG, Baar | 🇨🇭Switzerland | Activa | 4/2/2022 – presente |
| Cargo | Riguzzi Immobilien AG | 🇨🇭Switzerland | Activa | 3/3/2020 – presente |
| Cargo | R-Ultrasonics AG in Liquidation | 🇨🇭Switzerland | Disuelta | 9/8/2016 – presente |
| Cargo | Gysi Leitplanken AG | 🇨🇭Switzerland | Activa | 4/5/2023 – presente |
3/11/2025
appointed
19/8/2025
appointed
20/12/2016
appointed