Yann Couffon De Trevros
citizen of France, Genève
Commercial register
Member of the board of directors · sole signature · Le Grand-Saconnex
until Aug 6, 2018Chair of the board of directors · sole signature · Le Grand-Saconnex
until Jul 11, 2018Member of the board of directors · sole signature
until Dec 21, 2017sole procuration
until Nov 2, 2017sole procuration · Le Grand-Saconnex
until Mar 22, 2018