The french winery is located in the commune of Chavot-Courcourt (Marne) in the , It was founded in 1889 by Jean-Baptiste Laherte. Today it is managed in the 5th generation by the brothers Thierry and Christian Laherte, but the 6th and 7th generation are already involved in the operation. The vineyards cover eleven hectares of vines in the Vallée de la Marne and on the southern slopes of Epernay. All varieties approved in Champagne are cultivated, that is Chardonnay. Pinot Noir. Pinot Meunier. Pinot Blanc. Pinot gris. Petit Meslier and Arbane, Some of the vines are over 70 years old. The earnings is limited to "4,000 kg of grapes = 9 barrels". Management during the growth cycle takes place with traditional, natural methods.
After the selective hand picking of exclusively ripe and healthy grapes, gentle processing takes place using gravity in the cellar. The three-month fermentation is plot-related with vineyard-specific yeasts spontaneous carried out. The product range includes ten different ones champagne, Premium products are those made from used Burgundy red wine fûts (228 l) base wines "Les Longues Voyes 1er Cru" (Blanc de Noirs, Extra Brut), the Rosé de saignée "Les Beaudiers" (Pinot Meunier, Extra Brut) and the novelty "Les 7 Solera" made from all seven varieties (40% reserve wine, Extra brood).