Christophe Villemin

citizen of France, Montreux

Commercial register

Viator Nano SA

Chair of the board of directors · sole signature · Lausanne

since Jan 28, 2025
Viator Investment SA

Member of the board of directors · sole signature · Lausanne

since Oct 18, 2017
CVi Partners Sàrl

Managing director · avec 200 parts de CHF 100 · sole signature · Montreux

since Feb 3, 2014
Black Crows Switzerland Sàrl

Chair of the executive board · sole signature · Lausanne

sole signature

until Aug 29, 2019
Midi Management SA

Delegate of the board of directors · joint signature by two · Lausanne

Member of the board of directors · sole signature

until Aug 25, 2021
Deltalpha Capital SA

Director · sole signature · Genève

until Jan 6, 2017
Constellium Valais SA

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

until Oct 30, 2013

Director · joint signature by two

until Jan 16, 2006
Constellium Switzerland AG

Director · joint signature by two · Zug

until Oct 10, 2013
3A Technology & Management AG

Director · joint signature by two · Zürich

until Dec 10, 2009