Efstratios Sideris

citizen of Genève, Genève

Commercial register

Managing director · sole signature · Carouge (GE)

since May 22, 2026

Managing director · sole signature · Meyrin

since Feb 26, 2025

sole signature · Zug

since Aug 7, 2024

Member of the board of directors · sole signature · Zug

since Jan 18, 2023

Member of the board of directors · sole signature · Meyrin

since Dec 6, 2022

Member of the board of directors · sole signature · Genève

since Sep 15, 2022

Managing director · sole signature · Carouge (GE)

since Jul 25, 2022

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

since Jun 17, 2022

Member of the board of directors · sole signature · Genève

since Jun 9, 2017

Member of the board of directors · sole signature · Genève

since Aug 24, 2015

Member of the board of directors · sole signature · Meyrin

since Dec 13, 2012

Member of the board of directors · sole signature · Meyrin

since Dec 12, 2011

Member of the board of directors · sole signature · Le Grand-Saconnex

since Sep 28, 2007

Director · sole signature · Genève

Liquidator · sole signature · Genève

Chair of the executive board · sole signature · Genève

until Jul 24, 2026

Member of the board of directors · sole signature · Glarus

until Dec 10, 2025

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

until Oct 21, 2025

Managing director · sole signature · Genève

until Sep 11, 2025

Member of the board of directors · sole signature · Genève

until Mar 18, 2024

Member of the board of directors · sole signature · Genève

until Mar 28, 2008