David Alain Bernard Guffroy

citizen of France, Genève

Commercial register

Fiduciaire Rochat S.A.

Chair of the board of directors · sole signature · Villars-sur-Glâne

since May 18, 2026
EE Studio sàrl

Director · sole signature · Lancy

since Nov 5, 2025
e-liberty services SA

Member of the board of directors · sole signature · Neuchâtel

since Jan 31, 2025
SIMATEL SA

Member of the board of directors · sole signature · Valbroye

since Oct 2, 2024
Exalt Switzerland SA

Director · sole signature · Genève

since Sep 30, 2024
Polypus Suisse Sàrl

Director · sole signature · Villars-sur-Glâne

since Jul 26, 2022
Air Courtage Assurances Suisse SA

Director · sole signature · Genève

since Feb 8, 2017
ISOENERGY SARL, en liquidation

Director · sole signature · Chêne-Bourg

since Dec 14, 2016
VINATIS SUISSE SARL

Director · sole signature · Chêne-Bourg

since Aug 15, 2016
BIANCA SA

Member of the board of directors · sole signature · Chêne-Bourg

since Dec 18, 2015
Fiduciaire Rochat S.A.

Chair of the board of directors · sole signature · Villars-sur-Glâne

until May 18, 2026
ASTARUSCLE Sàrl

Director · sole signature · Chêne-Bourg

until Jan 15, 2025
Physio Sport Expertise Sàrl

Director · sole signature · Chêne-Bourg

until Jul 15, 2024
Fiduciaire Rochat S.A.

Member of the board of directors · sole signature · Villars-sur-Glâne

until Apr 28, 2023
AMEXSYS SARL, en liquidation

Director · sole signature · Chêne-Bourg

until May 6, 2021
AVENISENSE EUROPE Sàrl, en liquidation

Director · sole signature · Chêne-Bourg

until May 5, 2021
GT HOLDING S.A.

Member of the board of directors · sole signature · Fribourg

until Feb 28, 2020