The Maison's Champagnes are born in Aÿ, in the historic heart of the Champagne vineyard, in buildings and gardens that are almost bicentenary. For the selection and sourcing of the grapes, the Maison relies on the best crus: Chardonnay, characterised by floral notes, come from the best harvests of the Côte des Blancs (Avize, Oger, Le Mesnil-sur-Oger, Chouilly...), while Pinot Noir and Meunier come from the Montagne de Reims and the Vallée de la Marne (Aÿ, Hautvillers, Mailly, Avenay, Bouzy...).