Michel Vuilleumier
citizen of Tramelan, La Chaux-de-Fonds
Commercial register
Managing director · Partner · sole signature · La Chaux-du-Milieu
Member of the board of directors · joint signature by two · Lyss
Director · joint signature by two · Givisiez
Director · joint signature by two · Nyon
Chair of the board of directors · Delegate of the board of directors · joint signature by two · Lyss
Chair of the board of directors · joint signature by two · Lyss