Who's behind Jean-Marie Mercier? Check before you buy

Jean-Marie Mercier is owned by Producteur indépendant, headquartered in France. No. The ultimate owner of Jean-Marie Mercier, Producteur indépendant, is headquartered in France, not in the United States.

Vranken-Pommery Monopole is a leading French champagne house and the second largest champagne group, owning several prestigious brands including Pommery, Heidsieck & Co Monopole, and Vranken.