Boris Blanche

citizen of Bourg-en-Lavaux, Nyon

Commercial register

Managing director · joint signature by two · Genève

since Sep 1, 2026

Managing director · sole signature · Nyon

since Nov 10, 2025

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

since May 2, 2024

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

since Jan 21, 2019

Member of the board of directors · sole signature · Nyon

Chair of the board of directors · sole signature · Nyon

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

Chair of the board of directors · sole signature · Nyon

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

Director · joint signature by two · Genève

Member of the board of directors · sole signature · Nyon

until Nov 12, 2025

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

until Apr 9, 2025

Member of the board of directors · sole signature · Nyon

until Mar 4, 2025

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

until Mar 4, 2025

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

until Nov 3, 2023

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

until Jan 6, 2023

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

until Dec 29, 2022

Vice-chair of the board of directors · joint signature by two · Genève

until Dec 5, 2022

Member of the board of directors · sole signature · Nyon

until May 28, 2021

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

until Aug 11, 2020

joint procuration by two · Genève

until Oct 10, 2019

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

until Dec 28, 2018

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

until Sep 14, 2017

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

until Sep 14, 2017

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

until Jul 7, 2015

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

until May 9, 2014