Serge Erard

citizen of Le Locle, Le locle

Commercial register

Member of the board of directors · sole signature · La Chaux-de-Fonds

since May 22, 2026

Member of the board of directors · sole signature · La Sagne

since Apr 27, 2022

Member of the board of directors · sole signature · La Sagne

Chair of the board of directors · joint signature by two · La Sagne

until Nov 24, 2025

Member of the board of directors · joint signature by two · La Sagne

until Oct 2, 2020