Guy William Semmens

citizen of Grande-Bretagne, Chêne-Bougeries

Commercial register

CorCym Holding SA

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

Chair of the board of directors · joint signature by two

until Jun 14, 2021

Member of the board of directors · sole signature

until Feb 1, 2021
Novapred SA, en liquidation

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

until Nov 20, 2018

Member of the board of directors · sole signature

until May 10, 2012
Sixon Holding AG

Chair of the board of directors · sole signature · Genève

until Aug 8, 2018

Member of the board of directors · sole signature

until Apr 1, 2016