Reto Sonderegger

citizen of Oberegg, Arni (AG)

Commercial register

Mitglied der Verwaltung · joint signature by two · Islisberg

since Jun 8, 2026

Partner · no signing authority · Winterthur

until Nov 24, 2023

Partner · no signing authority

until Aug 5, 2019

Partner · no signing authority

until Oct 20, 2016