| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Stadthauspassage AG | 🇨🇭Switzerland | Activa | 8/7/2024 – presente |
| Cargo | UNITREND BURKARD AG in Liquidation | 🇨🇭Switzerland | Liquidación | 23/8/2019 – presente |
| Cargo | modularis AG in Liquidation | 🇨🇭Switzerland | Disuelta | 26/9/2019 – presente |
| Cargo | B&B Concept AG | 🇨🇭Switzerland | Activa | 17/8/2018 – presente |
| Cargo | Clean Service Scaramuzzo AG | 🇨🇭Switzerland | Activa | 5/2/2018 – presente |
| Cargo | TREUHAND SUISSE Schweizerischer Treuhänderverband Sektion Zürich | 🇨🇭Switzerland | Activa | 21/2/2017 – presente |
| Cargo | Aero Instrument-Service AG | 🇨🇭Switzerland | Activa | 2/9/2016 – presente |
| Cargo | Stiftung Gemeinschaftshof Niederweningen | 🇨🇭Switzerland | Activa | 28/4/2016 – presente |
| Cargo | B&B Management AG | 🇨🇭Switzerland | Disuelta | 6/4/2016 – presente |
| Cargo | Dorean AG | 🇨🇭Switzerland | Activa | 20/7/2021 – presente |
| Cargo | Burgfonds | 🇨🇭Switzerland | Activa | 20/6/2018 – presente |
8/7/2024
appointed
22/11/2019
appointed
6/4/2016
appointed