Yves-Alain Portmann
citizen of Steffisburg, Sarnen
Commercial register
Member of the board of directors · joint signature by two · Zug
until Sep 15, 2020Member of the board of directors · joint signature by two · Ginevra
until Jan 6, 2004citizen of Steffisburg, Sarnen
Member of the board of directors · joint signature by two · Zug
until Sep 15, 2020Member of the board of directors · joint signature by two · Ginevra
until Jan 6, 2004