Rolf Hamburger

citizen of Gaiserwald, St. Gallen

Commercial register

Member of the board of directors · sole signature · St. Gallen

since Jul 23, 2025

Member of the board of directors · sole signature · St. Gallen

since Sep 15, 2021

Chair of the foundation board · sole signature · Basel

since Sep 2, 2020

Chair of the foundation board · sole signature · Basel

since Dec 1, 2016

Member of the board of directors · sole signature · St. Gallen

since Aug 28, 2015

Managing director · sole signature · St. Gallen

since Aug 20, 2014

Chair of the board of directors · sole signature · St. Gallen

since Apr 29, 2010

Member of the board of directors · sole signature · St. Gallen

since Jan 6, 2010

Member of the board of directors · sole signature · St. Gallen

since May 14, 2009

Chair of the board of directors · sole signature · St. Gallen

since Jan 25, 2000

Partner · sole signature · Roggwil (TG)

Partner · sole signature

until Sep 9, 2008

Member of the board of directors · sole signature · St. Gallen

until Jun 1, 2023

Partner · sole signature · St. Gallen

until Aug 9, 2021

Member of the board of directors · sole signature · St. Gallen

until Nov 27, 2020

Member of the board of directors · sole signature · Egnach

until Nov 12, 2019

Member of the board of directors · sole signature · Teufen (AR)

until Mar 23, 2016

Member of the board of directors · Kassier · joint signature by two · Weinfelden

until Sep 8, 2010

Auditor · Mörschwil

until May 30, 2005

Auditor

until Jan 11, 1996

Auditor · Baar

until Mar 29, 2005