Silvan Oberholzer

citizen of Wald (ZH), Zürich

Commercial register

OSF AG

Member of the board of directors · joint signature by two · Wohlen (AG)

since Jun 22, 2020
Farn AG

Vice-chair of the board of directors · joint signature by two · Wohlen (AG)

since Nov 12, 2013
Gebrüder Dreifuss AG

Chair of the board of directors · joint signature by two · Wohlen (AG)

Member of the board of directors · joint signature by two

until Jun 30, 2014
Theodor und Bernhard Dreifuss-Stiftung

Vice-chair of the foundation board · joint signature by two · Wohlen (AG)

until Sep 28, 2022

Vice-chair of the foundation board · joint signature by two

until Sep 15, 2020

Vice-chair of the foundation board · joint signature by two

until Mar 18, 2020

Member of the foundation board · joint signature by two

until Dec 14, 2010