EPT Boucle Nord de Seine -Gennevilliers (Hauts-de-Seine/Ile-de-France)(France)

  KSB France -Gennevilliers (Hauts-de-Seine/Ile-de-France)(France)

  National Geographic -Gennevilliers (Hauts-de-Seine/Ile-de-France)(France)

  TRACTEBEL -Gennevilliers (Hauts-de-Seine/Ile-de-France)(France)