Helmut Rothenberger

nationality: Germany, St. Anton am Arlberg (AT)

Commercial register

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

Member of the board of directors · joint signature by two

until Aug 25, 2023

Member of the board of directors · joint signature by two

until Aug 17, 2023

Chair of the board of directors · joint signature by two

until Jul 7, 2017

Chair of the board of directors · sole signature

until Dec 20, 1995

Member of the board of directors · joint signature by two

until Dec 6, 1993