Petra Bitzer-Gross
nationality: Germany, Hirzel
Commercial register
Member of the board of directors · sole signature · Hirzel
since May 26, 2014Chair of the board of directors · joint signature by two · Genf
Chair of the board of directors · joint signature by two
until Apr 19, 2021Vice-chair of the board of directors · joint signature by two
until May 14, 2020joint signature by two
until Mar 1, 2017