| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | MCHplus GmbH | 🇨🇭Switzerland | Activa | 19/8/2019 – presente |
| Cargo | Apteq AG in Liquidation | 🇨🇭Switzerland | Liquidación | 17/5/2022 – presente |
| Cargo | Stiftung Legat Leo Lichtensteiger | 🇨🇭Switzerland | Activa | 1/10/2019 – presente |
| Cargo | Cathay Research Institute A & C in Liquidation | 🇨🇭Switzerland | Disuelta | 17/1/2018 – presente |
| Cargo | UCIC United Commerce & Investment Cooperation AG in Liquidation | 🇨🇭Switzerland | Disuelta | 3/2/2017 – presente |
2/12/2022
appointed
17/5/2022
appointed
1/10/2019
appointed