Ulrich Isler

citizen of Lindau, Lindau

Commercial register

Qualipos Vorsorge Services AG

Member of the board of directors · sole signature · Winterthur

since Feb 3, 2026
"Schweizerzeit" Verlags AG

Member of the board of directors · no signing authority · Flaach

since Jul 4, 2025
Citronenbaum AG

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

since May 25, 2023
Baltensperger AG Holzbau

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

since Jul 1, 2022
Möbel Waeber AG

Chair of the board of directors · sole signature · Pfäffikon

since Feb 10, 2014
Baltensperger AG Hochbau Tiefbau

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

since Nov 23, 2011
Stiftung "Hülfsgesellschaft Winterthur"

Member of the foundation board · joint signature by two · Winterthur

since May 24, 2007
Carl Hüni-Stiftung

Member of the foundation board · Quästor · joint signature by two · Winterthur

since Jun 13, 2006
Baltensperger AG Hochbau Tiefbau Holzbau

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

since Jul 11, 2003
Artbau AG

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

Chair of the board of directors · sole signature

until Jan 17, 2011
HBE Immobilien AG

Member of the board of directors · sole signature · Möriken-Wildegg

Chair of the board of directors · sole signature

until Sep 29, 2021
Isler-Consolis AG

Chair of the board of directors · sole signature · Lindau

Member of the board of directors · sole signature

until Aug 22, 2025

Chair of the board of directors · sole signature

until Apr 11, 2025

Member of the board of directors · sole signature

until Oct 2, 2020
BW-TEC AG

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

until Jul 3, 2020

Member of the board of directors · joint signature by two

until Jan 28, 2020
Stiftung Familie Fehlmann, Winterthur

Member of the foundation board · joint signature by two · Winterthur

until Nov 18, 2019
NÖTZOLD STIFTUNG in liquidazione

Member of the foundation board · joint signature by two · Winterthur

until Jun 29, 2018
Zwei Baeren AG in Liquidation

Member of the board of directors · sole signature · Herisau

until Jul 7, 2016
Dr. Werner Greminger-Stiftung

Member of the foundation board · joint signature by two · Winterthur

until Aug 18, 2009
CBC Treuhand AG

Member of the board of directors · sole signature · Weinfelden

until Apr 29, 2009

Member of the board of directors · sole signature

until Aug 3, 2005
WinGard Finanz GmbH

Partner · no signing authority · Dinhard

until Aug 8, 2006