Serge Aerne
citizen of Nesslau, Glattfelden
Commercial register
Member of the board of directors · joint signature by two · Baar
since Apr 16, 2026Chair of the board of directors · joint signature by two · Rapperswil-Jona
since Jul 10, 2025Chair of the board of directors · sole signature · Rapperswil-Jona
since Jan 8, 2024Chair of the board of directors · Chair of the executive board · joint signature by two · Zürich
since Aug 7, 2023joint signature by two · Zürich
Chair of the board of directors · joint signature by two
until Oct 22, 2026Member of the board of directors · joint signature by two
until Sep 25, 2024joint signature by two · Freienbach
Chair of the board of directors · joint signature by two
until Oct 22, 2026Chair of the board of directors · Chair of the executive board · joint signature by two
until Jun 14, 2024joint signature by two · Freienbach
Chair of the board of directors · Chair of the executive board · joint signature by two
until Oct 22, 2026Chair of the board of directors · joint signature by two · Rapperswil-Jona
Chair of the board of directors · joint signature by two · Frauenfeld
Member of the board of directors · joint signature by two · Rapperswil-Jona
Member of the board of directors · sole signature
until Jul 16, 2026Partner · no signing authority · Niederweningen
Chair of the board of directors · joint signature by two · Rapperswil-Jona
Member of the board of directors · sole signature · Glattfelden
Member of the board of directors · Chair of the executive board · sole signature
until Nov 15, 2018Member of the board of directors · sole signature
until Sep 29, 2016Member of the board of directors · joint signature by two · Baar
Member of the board of directors · sole signature
until Apr 8, 2026Chair of the board of directors · joint signature by two · Freienbach
until Nov 14, 2024Member of the board of directors · joint signature by two
until Jul 26, 2024Member of the board of directors · joint signature by two
until Jul 16, 2021Chair of the board of directors · sole signature · Heiden
until Jul 2, 2021Chair of the board of directors · joint signature by two · Frauenfeld
until Jun 8, 2020Chair of the board of directors · joint signature by two
until Apr 16, 2019Chair of the board of directors · Member of the executive board · joint signature by two
until Jul 6, 2018Chair of the board of directors · joint signature by two
until May 31, 2017Member of the board of directors · joint signature by two · Weinfelden
until May 14, 2019Member of the board of directors · Member of the executive board · joint signature by two
until Apr 17, 2019Member of the board of directors · joint signature by two · Kloten
until Jan 23, 2018joint signature by two · Böttstein
until Nov 3, 2016Chair of the executive board · joint signature by two
until May 2, 2014Member of the foundation board · Chair of the executive board · joint signature by two
until Jul 27, 2012Managing director · joint signature by two · Lenzburg
until Oct 26, 2015Member of the foundation board · joint signature by two
until Jun 23, 2015joint procuration by two · Schwyz
until Oct 19, 2011