Markus Bösiger
citizen of Langenthal, Roggwil BE
Commercial register
Chair of the board of directors · sole signature · Roggwil (BE)
since Sep 21, 2026Member of the board of directors · sole signature
until Aug 15, 2025einziges Mitglied · sole signature
until Aug 2, 2024Member of the board of directors · sole signature · Langenthal
since Jul 9, 2026Managing director · sole signature · Unterbäch
since Jul 3, 2026Chair of the board of directors · sole signature · Pfaffnau
since Oct 29, 2025Member of the board of directors · sole signature · Rubigen
since Apr 14, 2025joint signature by two · Aarwangen
since Feb 23, 2023Member of the board of directors · sole signature · Roggwil (BE)
since Oct 14, 2019Chair of the board of directors · sole signature · Langenthal
since Apr 12, 2019Member of the board of directors · sole signature · Rohr (AG)
since Mar 1, 2019Member of the board of directors · joint signature by two · Rohrbach
since Feb 9, 2015Member of the board of directors · sole signature · Langenthal
since Jan 29, 2015Member of the board of directors · joint signature by two · Le Mont-sur-Lausanne
since Apr 16, 2014Member of the board of directors · joint signature by two · Altbüron
since Apr 11, 2013Member of the board of directors · joint signature by two · Bussigny
since Oct 12, 2011Member of the board of directors · sole signature · Roggwil (BE)
since May 6, 2009Director · joint signature by two · Lausanne
since Feb 5, 2002Member of the board of directors · joint signature by two · Yverdon-les-Bains
since Aug 26, 1999Director · joint signature by two · Savigny
since Jun 16, 1999Member of the board of directors · joint signature by two · Bulle
since Dec 22, 1998Member of the board of directors · sole signature · Langenthal
Member of the board of directors · sole signature
until Aug 16, 2021Managing director · Liquidator · sole signature · Langenthal
Managing director · sole signature
until Apr 8, 2026Managing director · joint signature by two
until Jun 27, 2011Member of the board of directors · sole signature · Roggwil (BE)
Managing director · Liquidator · sole signature · Langenthal
Managing director · sole signature
until Apr 8, 2026Member of the board of directors · sole signature · Langenthal
until Feb 10, 2026Member of the foundation board · joint signature by two · Aarwangen
until Nov 28, 2025Chair of the board of directors · sole signature · Langenthal
until Aug 22, 2025Member of the board of directors · sole signature · Langenthal
until Mar 27, 2023einziges Mitglied · sole signature · Bern
until Aug 19, 2019Member of the board of directors · no signing authority · Bern
until May 11, 2018Member of the board of directors · sole signature · Langenthal
until May 22, 2017Director · joint signature by two · Visp
until Dec 20, 2016Member of the board of directors · no signing authority · Lyss
until Nov 10, 2016Member of the board of directors · joint signature by two · Hochfelden
until Oct 14, 2016Chair of the board of directors · joint signature by two · Rubigen
until Sep 16, 2016Member of the board of directors · joint signature by two
until Aug 17, 2015Member of the board of directors · joint signature by two · Buchs (AG)
until Sep 15, 2016joint signature by two
until Aug 28, 2013Member of the board of directors · joint signature by two
until Jun 19, 2012Member of the board of directors · joint signature by two · Savigny
until Sep 12, 2016Member of the board of directors · joint signature by two · Egerkingen
until Sep 2, 2016joint signature by two
until Aug 28, 2013Member of the board of directors · joint signature by two
until Sep 24, 2012Member of the board of directors · joint signature by two · Cheseaux-sur-Lausanne
until Aug 31, 2016joint signature by two
until Dec 23, 2013Member of the board of directors · joint signature by two
until Sep 24, 2012Member of the board of directors · joint signature by two · Baulmes
until Aug 26, 2016joint signature by two
until Nov 5, 2013Member of the board of directors · joint signature by two · Cheseaux-sur-Lausanne
until Aug 26, 2016joint signature by two
until Oct 29, 2013Member of the board of directors · joint signature by two
until Sep 24, 2012Member of the board of directors · joint signature by two · Zug
until Jun 28, 2016Member of the board of directors · joint signature by two · Hochfelden
until Jun 27, 2016joint signature by two
until Jun 20, 2013Member of the board of directors · joint signature by two
until Jul 19, 2012Member of the board of directors · joint signature by two · Oberhofen am Thunersee
until Jun 22, 2016Director · joint signature by two · Bern
until Feb 9, 2016Director · joint signature by two · Bern
until Feb 9, 2016Chair of the board of directors · sole signature · Langenthal
until Apr 20, 2015Member of the board of directors · joint signature by two · Füllinsdorf
until Mar 18, 2015Member of the board of directors · joint signature by two · Thun
until Jun 20, 2012Member of the board of directors · joint signature by two · Bern
until Jun 1, 2011Partner · no signing authority · Thunstetten
until Jul 23, 2010Member of the board of directors · joint signature by two · Schwyz
until Feb 11, 2009Member of the board of directors · joint signature by two · Schübelbach
until Feb 11, 2009Member of the board of directors · joint signature by two · St. Gallen
until Feb 10, 2009Director · joint signature by two · Spiez
until Aug 20, 2008Director · joint signature by two · Zweisimmen
until Aug 20, 2008Director · joint signature by two · Zürich
until May 26, 2008Director · joint signature by two · Bern
until Apr 23, 2008Director · joint signature by two · Cheseaux-sur-Lausanne
until Apr 22, 2008Member of the board of directors · joint signature by two · Kriens
until Apr 10, 2008Member of the board of directors · joint signature by two · Satigny
until Mar 25, 2008Member of the board of directors · joint signature by two · Lausanne
until Mar 20, 2008Member of the board of directors · joint signature by two · Uetendorf
until Mar 5, 2008Member of the board of directors · joint signature by two · Muttenz
until Mar 4, 2008Director · joint signature by two · Bern
until Mar 4, 2008Member of the board of directors · joint signature by two · Urdorf
until Feb 20, 2008