Léo Clavien
citizen of Sion, Sion
Commercial register
Chair of the executive board · sole signature · Sion
until Jul 25, 2023Managing director · sole signature
until Aug 13, 2009Member of the board of directors · Secretary of the board of directors · joint signature by two · Sion
until Feb 1, 2019Member of the board of directors · no signing authority
until Feb 6, 2008Vice-chair of the board of directors · joint signature by two · Sion
until Mar 26, 2012