| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Yetnet Genossenschaftsverband | 🇨🇭Switzerland | Activa | 29/8/2022 – presente |
| Cargo | Tecga Technischer Galvanoservice AG | 🇨🇭Switzerland | Activa | 12/10/2020 – presente |
| Cargo | Funktel Schweiz AG | 🇨🇭Switzerland | Activa | 27/1/2020 – presente |
| Cargo | D & G Brüder AG in Liquidation | 🇨🇭Switzerland | Disuelta | 9/9/2019 – presente |
| Cargo | ScheMa Logistik GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 15/2/2016 – presente |
| Cargo | A+S Finanz AG | 🇨🇭Switzerland | Activa | 30/5/2016 – presente |
| Cargo | Arimec Audit AG | 🇨🇭Switzerland | Activa | 7/6/2016 – presente |
| Cargo | TRF Holding AG | 🇨🇭Switzerland | Activa | 30/5/2016 – presente |
| Cargo | S + H Wanddesign GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 24/2/2020 – presente |
| Cargo | FSS Filtration Specialist Solution GmbH | 🇨🇭Switzerland | Activa | 28/11/2025 – presente |
| Cargo | TecSol Switzerland AG | 🇨🇭Switzerland | Activa | 30/1/2020 – presente |
29/8/2022
appointed
12/10/2020
appointed
15/2/2016
appointed