| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Wirtschaft Obernau AG in Liquidation | 🇨🇭Switzerland | Liquidación | 24/12/2024 – presente |
| Cargo | Poseidon Finanz AG in Liq. | 🇨🇭Switzerland | Disuelta | 8/10/2021 – presente |
| Cargo | EMA-US Immo AG | 🇨🇭Switzerland | Activa | 24/5/2019 – presente |
| Cargo | yk homes ag | 🇨🇭Switzerland | Activa | 26/6/2018 – presente |
| Cargo | Obim AG | 🇨🇭Switzerland | Disuelta | 14/8/2017 – presente |
| Cargo | Edcon Treuhand AG | 🇨🇭Switzerland | Activa | 19/5/2016 – presente |
| Cargo | Liberale Baugenossenschaft Kriens | 🇨🇭Switzerland | Activa | 29/1/2021 – presente |
| Cargo | Gerbra AG | 🇨🇭Switzerland | Activa | 14/6/2019 – presente |
| Cargo | Swiss Immo Partner AG in Liquidation | 🇨🇭Switzerland | Disuelta | 1/9/2020 – presente |
| Cargo | Gerbra Stiftung | 🇨🇭Switzerland | Activa | 14/6/2019 – presente |
| Cargo | Villette Cham Gastro GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 14/10/2021 – presente |
24/12/2024
appointed
8/10/2021
appointed
19/5/2016
appointed