Sibylle Isabelle Peter Koesters
citizen of Zürich, Zürich
Commercial register
Member of the board of directors · joint signature by two · Zürich
since Sep 18, 2024Member of the board of directors · sole signature · Zug
since Sep 13, 2024Member of the board of directors · sole signature · Zug
since Sep 13, 2024Member of the board of directors · no signing authority
until Feb 27, 2024joint signature by two · Lugano
since Sep 30, 2021Member of the board of directors · sole signature · Zug
Member of the board of directors · no signing authority
until Oct 7, 2024Member of the board of directors · joint signature by two · Liestal
Member of the board of directors · sole signature
until Oct 24, 2023Chair of the executive board · sole signature · Zürich
until Dec 27, 2024Member of the board of directors · sole signature · Genève
until Jul 1, 2024Member of the board of directors · joint signature by two · Mendrisio
until Dec 16, 2022Vice-chair of the board of directors · joint signature by two · Lugano
until Mar 31, 2015