| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Edwin Rudolf, rumar: Marketing und Kommunikation | 🇨🇭Switzerland | Activa | 3/5/2019 – presente |
| Cargo | rumar + partner GmbH in Liq. | 🇨🇭Switzerland | Disuelta | 23/1/2019 – presente |
| Cargo | Messe Zukunft Alter AG in Liquidation | 🇨🇭Switzerland | Disuelta | 4/8/2020 – presente |
3/5/2019
appointed