Barbara Hayoz

citizen of Ueberstorf, Bern

Commercial register

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

since Dec 12, 2025

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

since Jan 30, 2023

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

since Sep 15, 2022

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

since Jun 24, 2022

Managing director · sole signature · Bern

since Jan 7, 2013

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

Chair of the executive board · sole signature · Bern

Vice-chair of the board of directors · joint signature by two · Lausanne

Vice-chair of the board of directors · joint signature by two · Lausanne

Chair of the executive board · sole signature · Bern

until May 1, 2026

Mitglied der Verwaltung · no signing authority · Bern

until Jun 14, 2024

Vice-chair of the board of directors · joint signature by two · Luzern

until Jul 12, 2023

Vice-chair of the board of directors · joint signature by two · Luzern

until Jul 12, 2023

Vice-chair of the board of directors · joint signature by two · Luzern

until Jul 12, 2023

Vice-chair of the board of directors · joint signature by two · Luzern

until Jul 12, 2023

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

until Jul 7, 2022

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

until Jul 4, 2022

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

until Jul 1, 2022

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

until Jan 20, 2021

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

until Feb 25, 2020

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

until Oct 28, 2019

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

until Jul 26, 2019

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

until Jul 26, 2019

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

until Jul 22, 2019

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

until Jul 22, 2019

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

until Jul 22, 2019

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

until Aug 30, 2018

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

until Jul 26, 2018

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

until Jan 6, 2017

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

until Sep 26, 2014

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

until Aug 6, 2013

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

until Jul 10, 2013

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

until Apr 17, 2013

Vice-chair of the board of directors · joint signature by two · Bern

until Apr 4, 2013

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

until Aug 10, 2012

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

until Jun 28, 2011

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

until Jan 28, 2008

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

until Jan 23, 2008