The Brocard family, descendants of the Irish Kennedy family, have been involved in viticulture since the 11th century. It was grandfather Georges Carreau who started this fine story in Celles-sur-Ource, in Côte des Bar, producing Champagnes for the first time in 1932; he was followed by Emile Brocard, Henri Brocard and then Pierre Brocard, Thibaud's father. The latter took over the reins of the Domaine in 2012 under the watchful eye of his father.