Jean-Daniel Hainard

citizen of Val-de-Travers, Val-de-Travers

Commercial register

Wyss Hydro-Service S.A.

Chair of the board of directors · joint signature by two · Aclens

since Apr 3, 2025
WHS Holding SA

Member of the board of directors · joint signature by two · Aclens

since Dec 24, 2024