Christian Amsler

Managing director · sole signature · Carouge (GE)

sole signature · Genève

Chair of the board of directors · sole signature · Giffers

Vice-chair of the board of directors · sole signature · Fribourg

Member of the board of directors · sole signature · Giffers

Secretary of the board of directors · joint signature by two · Fribourg

joint signature by two · Lausanne

joint signature by two · Genève