Christian Blum
citizen of Thalwil, Rüschlikon
Commercial register
Chair of the foundation board · sole signature · Rüschlikon
since Nov 13, 2025Chair of the board of directors · joint signature by two · Rüschlikon
since May 18, 2021Mitglied der Direktion · joint signature by two · Zürich
until Apr 26, 2021