Jean Marie Nicolas Crettenand

citizen of Isérables, Riddes

Commercial register

AltiClub SA

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

since Aug 31, 2026
Union Commerciale Valaisanne "UCOVA", société coopérative

Member of the board of directors · no signing authority · Sion

since Nov 27, 2020
Caisse de prévoyance professionnelle en faveur des travailleurs et employeurs du commerce de détail du Canton du Valais (CAPUVA)

Chair of the foundation board · joint signature by two · Sion

Vice-chair of the foundation board · joint signature by two

until Jun 28, 2022
Marché La Tzoumaz Sàrl

Chair of the executive board · sole signature · Riddes

Restauration La Tzoumaz Sàrl

Chair of the executive board · sole signature · Riddes

Managing director · sole signature

until May 19, 2026