Helmut Perreten
citizen of Lauenen, Unterseen
Commercial register
Managing director · sole signature · Unterseen
since Jun 5, 2026Member of the board of directors · joint signature by two · Interlaken
since Apr 23, 2026Member of the board of directors · joint signature by two · Burgdorf
since Oct 23, 2025Member of the board of directors · joint signature by two · Matten bei Interlaken
since Nov 11, 2016Member of the board of directors · joint signature by two · Interlaken
Member of the board of directors · joint signature by two
until Feb 15, 2023Chair of the board of directors · joint signature by two · Interlaken
Mitglied der Verwaltung · no signing authority
until Jul 31, 2023Chair of the executive board · joint signature by two · Interlaken
Director · joint signature by two
until Aug 25, 2022Member of the board of directors · no signing authority · Bern
until Jun 15, 2015joint signature by two · Bern
until Sep 6, 2013Member of the board of directors · joint signature by two · Grindelwald
until Sep 28, 2011Member of the board of directors · joint signature by two · Grindelwald
until Aug 18, 2011