Gerardo Prezio

citizen of Winterthur, Winterthur

Commercial register

Sansiro GmbH

Managing director · sole signature · Winterthur

until Oct 29, 2025
RG Bauleitung GmbH

Managing director · sole signature · Winterthur

until Dec 19, 2019
PREMAX AG

Member of the board of directors · sole signature · Winterthur

until May 29, 2008