Christoph Ruedi Kellenberger

citizen of Zürich, Maur

Commercial register

Pura AG

Member of the board of directors · joint signature by two · Schlieren

since Apr 3, 2025
Labmaterial GmbH

Managing director · sole signature · Egnach

Novamem AG

Member of the board of directors · joint signature by two · Zürich

Chair of the board of directors · Delegate of the board of directors · joint signature by two

until May 26, 2025

Chair of the board of directors · sole signature

until Jul 29, 2015

Managing director · sole signature

until Jun 3, 2015