Person profile · Commercial register
Roger Widmer
Riedholz
Roger Widmer holds 1 commercial register mandates — including Verwaltungsrat at Ritterquai AG. All company connections, shareholdings and roles at a glance.
Active mandates
- Verwaltungsrat
Person profile · Commercial register
Riedholz
Roger Widmer holds 1 commercial register mandates — including Verwaltungsrat at Ritterquai AG. All company connections, shareholdings and roles at a glance.