The previous and the current economic activities and roles in companies and organisations of Hanspeter Gantenbein-Rohrer are shown below. Additionally, the publications of SOGC (Swiss Official Gazette of Commerce) regarding Hanspeter Gantenbein-Rohrer are listed. More information can be found under the corresponding menu items.
| Hanspeter Gantenbein-Rohrer | |
Wuppenau | |
Grabs |