Maria José Blass

citizen of Zürich, Winterthur

Commercial register

Managing director · joint signature by two · Winterthur

until Aug 26, 2015

Member of the executive board · joint signature by two · Zürich

until Dec 24, 2013

Member of the executive board · joint signature by two

until Aug 23, 2011

Member of the foundation board · joint signature by two · Zürich

until Dec 11, 2013

Member of the foundation board · no signing authority

until Jul 22, 2009