| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | GEVA Gesellschaft für Elektrotechnik, Verfahrenstechnik und Architektur mbH in Liquidation | 🇨🇭Switzerland | Liquidación | 7/2/2019 – presente |
| Cargo | ADAG Immobilien AG | 🇨🇭Switzerland | Activa | 14/6/2017 – presente |
| Cargo | DENTALE Gipser Group AG in Liquidation | 🇨🇭Switzerland | Liquidación | 20/4/2018 – presente |
7/2/2019
appointed
14/6/2017
appointed