Founded in 1827, the Maison Mumm vineyard now covers nearly 218 hectares. It covers 25% of production needs. The remaining 75% are supplied by independent winegrowers with whom privileged links have been forged. As required by the application decree of the AOC "Champagnes", the harvest is carried out by hand.
Almost 2 centuries after its creation, Maison Mumm is located among the eight most famous grands crus of the Champagne vineyard. The estate strives to continue to implement the vision of Georges Hermann Mumm: the development of high quality Champagnes.