The French winery is located in the commune of Chavot-Courcourt (département Marne) in the , It was founded in 1889 by Jean-Baptiste Laherte. Today it is run by the brothers Thierry and Christian Laherte in the 5th generation, but the 6th and 7th generation are already working in the company. The vineyards cover eleven hectares of vineyards in the Vallée de la Marne and on the southern slopes of Epernay. All cultivated varieties in Champagne are cultivated, that is Chardonnay. Pinot Noir. Pinot Meunier. Pinot Blanc. Pinot Gris. Petit Meslier and Arbane, Some are over 70-year-old vines. Of the earnings is limited to "4,000 kg grapes = 9 barrels". The management during the growth cycle is done with traditional, natural methods.
After the selective hand-picking of exclusively mature and healthy grapes, gentle processing takes place using gravity in the cellar. The three-month fermentation is parcel-related with vineyard-owned yeasts spontaneous carried out. The product range includes ten different ones champagne, Premium products are made from used red wine fats (228 l) from Burgundy 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 breed).