Yonca Even Guggenbühl
citizen of Zürich und Uetikon am See, Zürich
Commercial register
Chair of the foundation board · joint signature by two · Zürich
since Aug 4, 2008Member of the board of directors · joint signature by two · Casti-Wergenstein
Member of the board of directors · no signing authority · Zug
Member of the board of directors · joint signature by two
until Aug 8, 2024Member of the board of directors · joint signature by two · Zürich
until Oct 19, 2023Member of the board of directors · joint signature by two · Celerina/Schlarigna
until Jun 21, 2019Member of the board of directors · joint signature by two · Zürich
until Nov 23, 2007