Philippe Dumas
citizen of Sion, Vex
Commercial register
Chair of the executive board · joint signature by two · Hérémence
Secretary of the board of directors · joint signature by two · Gibloux
Member of the board of directors · sole signature · Nendaz
Member of the board of directors · sole signature · Sion
Member of the board of directors · sole signature · Sion
Member of the board of directors · sole signature · Nendaz
Secretary of the board of directors · sole signature · Sion
Chair of the board of directors · membre et représentant des employeurs · joint signature by two · Sion