| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | H3 Suprotec GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 22/12/2022 – presente |
| Cargo | H3 Höhensicherung GmbH | 🇨🇭Switzerland | Activa | 11/3/2016 – presente |
| Cargo | Stiftung Faszination BMX | 🇨🇭Switzerland | Activa | 26/11/2024 – presente |
22/12/2022
appointed
4/7/2018
appointed