Bruno Koster
citizen of Appenzell, Appenzell (Schwende-Rüte)
Commercial register
Member of the board of directors · sole signature · St. Gallen
since Oct 21, 2026Member of the board of directors · sole signature
until Jul 19, 2013Owner · sole signature · Zuzwil (SG)
since May 21, 1986Managing director · sole signature · Zizers
Managing director · sole signature
until Jun 15, 2022Partner · sole signature
until Mar 2, 2022sole signature
until Feb 22, 2022Member of the board of directors · Managing director · sole signature · Appenzell
Member of the board of directors · joint signature by two · Gais
until Jun 17, 2025joint procuration by two
until Aug 17, 2021Member of the board of directors · sole signature
until Jan 19, 2018Member of the board of directors · sole signature · Appenzell
until May 12, 2023Chair of the board of directors · sole signature · Appenzell
until Aug 28, 2018Chair of the board of directors · sole signature
until Sep 13, 2017Chair of the board of directors · joint signature by two · Rüte
until Jan 5, 2016Chair of the board of directors · joint signature by two · Kirchberg (SG)
until May 17, 2011Member of the board of directors · no signing authority
until Oct 8, 2004Mitglied des Bankrates · no signing authority · Appenzell
until Aug 27, 2010Vice-chair of the board of directors · joint signature by two
until Oct 28, 2008Mitglied des Bankrates · no signing authority
until Oct 6, 2004Vice-chair of the board of directors · joint signature by two · Rüte
until Aug 20, 2009Vice-chair of the board of directors · joint signature by two · Schwende
until May 22, 2009Member of the board of directors · no signing authority · St. Gallen
until Dec 23, 2008Member of the board of directors · joint signature by two · Appenzell
until Oct 28, 2008Beisitzer · no signing authority · Chur
until Dec 16, 2005Vice-chair of the board of directors · joint signature by two · Herisau
until Sep 3, 2003Member of the board of directors · no signing authority
until Aug 3, 1998Member of the board of directors · no signing authority · Pratteln
until Aug 30, 2000