Hervieux-Dumez is a family-owned Champagne House that has been passed down from father to son for 4 generations. She produces her champagnes exclusively on the estate and in a traditional way, with respect for nature and the terroir.

It was Henri Hervieux, originally from Essonne, who founded the Maison Hervieux-Dumez after joining the front of the 1914-1918 war in Champagne, in Sacy, a small wine-growing village located a few kilometres south-west of Reims. In 1920, he married Juliette Dumez, a native of Sacy. The Hervieux-Dumez Champagne House was founded in 1947.

In 1971,Champagne Hervieux-Dumez joined a qualitative circle of independent producers, Champagne winegrowers, the Club Trésors de Champagne. In 1992, André Hervieux handed over the management of the company to his two sons Bruno and Laurent Hervieux.