Stefan Kaufmann

Managing director · sole signature · Wattwil

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

Member of the board of directors · joint signature by two · Biel/Bienne

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

Chair of the board of directors · joint signature by two · Biel/Bienne

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

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

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

Director · joint signature by two · Laufen

Director · joint signature by two · Laufen

membre du conseil · Lausanne

Member of the board of directors · no signing authority · Biel/Bienne

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

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

joint signature by two · Solothurn

Director · joint signature by two · Solothurn

Member of the foundation board · no signing authority · Zürich

Member of the foundation board · no signing authority · Solothurn