Michael Küttel

citizen of Vitznau und Zürich, Winterthur

Commercial register

ISAG Immobilien GmbH

Partner · sole signature · Winterthur

since Jun 26, 2026
itw gmbh

Managing director · sole signature · Winterthur

since Jan 22, 2020
PBE Bau GmbH

Managing director · sole signature · Winterthur

since Nov 20, 2019
Marina Rheinhof

Member of the committee · joint signature by two · Thal

since Oct 14, 2019
S+K Bauingenieure AG

Chair of the board of directors · joint signature by two · Winterthur

until Feb 9, 2024

Chair of the board of directors · sole signature

until Jul 8, 2021

Chair of the board of directors · sole signature

until Aug 6, 1999

Member of the board of directors · sole signature

until Nov 21, 1997
SACAC AG

Member of the board of directors · joint signature by two · Lenzburg

until Aug 27, 2015