Vincent André Edmond Collignon

citizen of France, Commugny

Commercial register

Unigaz S.A. Union Interrégionale pour le transport du gaz naturel et renouvelable

Member of the board of directors · joint signature by two · Granges-Paccot

since Aug 10, 2017
Fingaz SA Financière Internationale du Gaz

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

Member of the board of directors

until Dec 11, 2025
SET Swiss Energy Trading AG

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

until Jan 30, 2025
CADZIPLO SA

Member of the board of directors · joint signature by two · Plan-les-Ouates

until Jul 12, 2021

Member of the board of directors · joint signature by two

until Jan 31, 2019