| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | CLICKENHAUS AG | 🇨🇭Switzerland | Activa | 27/12/2024 – presente |
| Cargo | Cremo Handels GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 21/8/2019 – presente |
| Cargo | ARIDA GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 24/7/2019 – presente |
| Cargo | NTPK Umweltservice GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 13/6/2017 – presente |
| Cargo | 1976 GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 25/5/2018 – presente |
| Cargo | Hocker Recycling - CST Hub GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 27/7/2017 – presente |
| Cargo | NTPK AG in Liquidation | 🇨🇭Switzerland | Disuelta | 19/9/2022 – presente |
27/12/2024
appointed
21/8/2019
appointed
29/9/2017
appointed