René Sigrist
citizen of Sarnen, Lachen
Commercial register
Director · sole signature · Wollerau
since Jan 10, 2025Director · sole signature · Zürich
since Oct 10, 2022Owner · sole signature · Sumiswald
since Apr 17, 1979Chair of the executive board · sole signature · Sumiswald
until May 1, 2019Secretary of the board of directors · joint signature by two · Zug
until Dec 4, 2014Secretary of the board of directors · joint signature by two
until Nov 5, 2003Secretary of the board of directors · joint signature by two · Zug
until Nov 21, 2014Member of the board of directors · joint signature by two · Zug
until Nov 21, 2014Vice-chair of the board of directors · joint signature by two · Zug
until Nov 21, 2014Vice-chair of the board of directors · joint signature by two · Zug
until Nov 21, 2014Secretary of the board of directors · joint signature by two · Wollerau
until Nov 18, 2014Secretary of the board of directors · joint signature by two · Wollerau
until Nov 18, 2014joint signature by two · Zürich
until Jan 20, 2000Vice-chair of the board of directors · joint signature by two · Genève
until Jul 27, 1999