Walter Sigrist

citizen of Winterthur, Matzingen

Commercial register

Member of the board of directors · Managing director · sole signature · Winterthur

Managing director · sole signature

until Jun 28, 2016

Chair of the executive board · sole signature · Winterthur

Managing director · sole signature

until Jul 3, 2009

Owner · sole signature · Rickenbach (ZH)

Owner · sole signature

until May 29, 2015