Champagne  Yves Jacques is a family owned business that exists for three generations. Their vines are located in the Marne Valley, in the Côte des blancs and in the Côte des bars. Two of them are even located on areas that are classified "Grand Cru". Despite producing more than 120.000 bottles per year, they managed to stay close to their customers. Their most faithful ones even come every year to do the grape-picking with them.