Stefan Portmann
citizen of Luzern, Rüschlikon
Commercial register
Member of the board of directors · sole signature · Zürich
since Dec 9, 2016Member of the board of directors · joint signature by two · Zug
since Jun 24, 2016Chair of the foundation board · joint signature by two · Zürich
until Jan 21, 2025Vice-chair of the foundation board · joint signature by two
until Jun 10, 2022Member of the foundation board · no signing authority
until Dec 28, 2020Member of the board of directors · no signing authority · Luzern
until Apr 29, 2024Vice-chair of the board of directors · joint signature by two · Oberkirch
until Apr 11, 2024Member of the board of directors · joint signature by two
until Apr 22, 2022Member of the board of directors · joint signature by two · Zürich
until Jan 18, 2024Mitglied der Verwaltung · Aktuar · no signing authority · Zürich
until Jun 26, 2023Mitglied der Verwaltung · Aktuar · no signing authority
until Aug 21, 2019Member of the board of directors · joint signature by two · Wolhusen
until Dec 14, 2020Vice-chair of the board of directors · joint signature by two · Zürich
until Sep 2, 2020Member of the board of directors · joint signature by two
until Jun 20, 2013Member of the board of directors · sole signature · Zürich
until Apr 22, 2020Member of the board of directors · joint signature by two · Zürich
until Nov 18, 2015Chair of the board of directors · joint signature by two · Luzern
until Oct 14, 2015Member of the board of directors · joint signature by two · Zürich
until Apr 30, 2014