| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Global 17 AG | 🇨🇭Svizzera | Active | 03/08/2016 – present |
| Officer | River Dock GmbH | 🇨🇭Svizzera | Active | 24/04/2020 – present |
| Officer | STARLING FLEET Holding AG | 🇨🇭Svizzera | Active | 20/03/2020 – present |
| Officer | STARLING FLEET Shipping AG | 🇨🇭Svizzera | Active | 20/03/2020 – present |
| Officer | JEFERO GmbH | 🇨🇭Svizzera | Dissolved | 02/10/2017 – present |
| Officer | Orion Shipping GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 03/01/2019 – present |
| Officer | Rifero Beteiligungs GmbH | 🇨🇭Svizzera | Dissolved | 03/01/2019 – present |
| Officer | Starling One GmbH | 🇨🇭Svizzera | Active | 12/09/2017 – present |
| Officer | FLOATING VENUES AG | 🇨🇭Svizzera | Active | 18/07/2016 – present |
| Officer | ROI Bellejour GmbH | 🇨🇭Svizzera | Dissolved | 22/04/2021 – present |
| Officer | UNITED WATERWAYS AG | 🇨🇭Svizzera | Active | 22/09/2021 – present |
| Officer | River Nautical GmbH | 🇨🇭Svizzera | Active | 21/07/2022 – present |
| Officer | ROI SC1 GmbH | 🇨🇭Svizzera | Dissolved | 12/02/2021 – present |
| Officer | Starling Four GmbH | 🇨🇭Svizzera | Active | 22/04/2021 – present |
| Officer | River Advice AG | 🇨🇭Svizzera | Active | 06/07/2022 – present |
| Officer | ROI Maxima GmbH | 🇨🇭Svizzera | Dissolved | 22/04/2021 – present |
| Officer | ROI SC2 GmbH | 🇨🇭Svizzera | Dissolved | 12/02/2021 – present |
| Officer | Starling Three GmbH | 🇨🇭Svizzera | Active | 22/04/2021 – present |
| Officer | ROI Bolero GmbH | 🇨🇭Svizzera | Dissolved | 22/04/2021 – present |
| Officer | Sijfa Travel GmbH | 🇨🇭Svizzera | Active | 24/02/2020 – present |
| Officer | Josephine River Services GmbH | 🇨🇭Svizzera | Active | 12/07/2022 – present |
| Officer | River Services GmbH | 🇨🇭Svizzera | Dissolved | 27/07/2022 – present |
| Officer | Bijou Comtesse GmbH | 🇨🇭Svizzera | Dissolved | 03/07/2019 – present |
| Officer | Avalon Europe AG | 🇨🇭Svizzera | Active | 16/02/2021 – present |
01/07/2022
appointed
24/04/2020
appointed
18/07/2016
appointed