Stephan Bolliger
citizen of Zürich, Regensdorf
Commercial register
Managing director · sole signature · Schlieren
since Jul 30, 2026sole signature · Hergiswil (NW)
since Oct 9, 2025Managing director · sole signature · Dietikon
since Jul 29, 2014Member of the board of directors · sole signature · Dietikon
Member of the board of directors · sole signature · Dietikon
Chair of the board of directors · sole signature · Zürich
Member of the board of directors · sole signature
until Apr 24, 2023Member of the board of directors · sole signature · Dietikon
Chair of the board of directors · sole signature
until Mar 4, 2020Member of the board of directors · sole signature
until May 2, 2019Managing director · sole signature
until Aug 9, 2018Managing director · sole signature · Allschwil
Member of the board of directors · sole signature · Zug
Member of the board of directors · sole signature
until Jun 18, 2021Chair of the board of directors · sole signature · Dietikon
Chair of the board of directors · sole signature
until Mar 10, 2021Member of the board of directors · sole signature
until Feb 22, 2019Chair of the board of directors · sole signature · Hergiswil (NW)
Chair of the board of directors · sole signature
until Jul 2, 2025Managing director · sole signature · Freienbach
Managing director · sole signature
until Sep 20, 2013Member of the board of directors · joint signature by two · Dietikon
Member of the board of directors · sole signature · Dietikon
until Jun 17, 2026Member of the board of directors · joint signature by two · Zug
until Mar 19, 2026sole signature · Baden
until Oct 22, 2025Managing director · sole signature
until Jan 31, 2023Managing director · sole signature
until Jan 30, 2017Chair of the board of directors · sole signature · Bulle
until Feb 14, 2024Member of the board of directors · sole signature · Basel
until May 12, 2023Member of the board of directors · sole signature · Spreitenbach
until Jun 8, 2022Member of the board of directors · joint signature by two · Schlieren
until Apr 19, 2021Managing director · sole signature · Dietikon
until May 16, 2019Member of the board of directors · no signing authority · Künten
until Sep 7, 2018Member of the board of directors · joint signature by two
until Mar 17, 2004