The previous and the current economic activities and roles in companies and organisations of Hans Walz-Humbel are shown below. Additionally, the publications of SOGC (Swiss Official Gazette of Commerce) regarding Hans Walz-Humbel are listed. More information can be found under the corresponding menu items.
Excerpt from current roles of Hans Walz-Humbel in Swiss companies:
Excerpt from previous roles of Hans Walz-Humbel in Swiss companies: