Werner Bärtschi
citizen of Sumiswald, Langenthal
Commercial register
Member of the foundation board · joint signature by two · Aarwangen
since Oct 14, 2026Member of the board of directors · joint signature by two · Steinhausen
until May 2, 2025Director · joint signature by two · Zürich
until Dec 3, 2019joint signature by two · Bern
until Mar 9, 2015joint signature by two
until Oct 26, 2009Member of the board of directors · joint signature by two · Zürich
until Sep 21, 2000joint procuration by two · Zürich
until Aug 8, 2000