| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | SignaTec Abdichtungen GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 18/1/2019 – presente |
| Cargo | Bio Bau Büro GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 1/11/2017 – presente |
| Cargo | AVS Treuhand und Wirtschaftsberatung GmbH | 🇨🇭Switzerland | Activa | 9/2/2016 – presente |
| Cargo | PWS Industrie-Planung AG in Liquidation | 🇨🇭Switzerland | Liquidación | 12/11/2019 – presente |
| Cargo | BB Reinigungs-Services Gmbh in Liquidation | 🇨🇭Switzerland | Disuelta | 24/7/2018 – presente |
| Cargo | Lavitol AG in Liquidation | 🇨🇭Switzerland | Disuelta | 12/11/2019 – presente |
| Cargo | GSH Gebäude-Service GmbH | 🇨🇭Switzerland | Activa | 15/9/2016 – presente |
| Cargo | AXVIN IMMOBILIEN AG | 🇨🇭Switzerland | Activa | 24/7/2017 – presente |
18/1/2019
appointed
1/11/2017
appointed
24/7/2017
appointed