Based in the Grand Cru village of Ambonnay, Champagne Marguet is one of the leading voices of biodynamic viticulture in Champagne. Founded in 1870 and now led by fifth-generation winemaker Benoît Marguet, the estate has earned an international reputation for producing expressive, terroir-focused Champagnes from some of the region’s finest vineyard sites.
The Estate
The family farms approximately 8 hectares of Grand Cru vineyards in Ambonnay and Bouzy. With an average vine age exceeding 40 years, the estate focuses on small-scale production and meticulous vineyard work to highlight the individuality of each parcel.
Vineyards and Terroir
The vineyards are planted on the chalk-rich soils of the Montagne de Reims, with Pinot Noir and Chardonnay sourced exclusively from Grand Cru sites. Since 2009, the estate has followed biodynamic principles, with vineyard work carried out manually and assisted by horses to preserve soil health and biodiversity.
Winemaking
Each parcel is vinified separately using indigenous yeasts. Fermentation and ageing take place in oak vats and barrels, while gravity replaces pumping wherever possible. Sulphur use is minimal, dosage is restrained, and extended lees ageing contributes complexity and texture without masking vineyard character.
Wine Style
The wines are powerful yet remarkably precise. Notes of citrus, orchard fruit, spice and chalk are layered with depth, texture and energy. Across the range, the emphasis is on purity, minerality and the expression of individual vineyard sites.
At a Glance
- Region: Champagne, France
- House Founded: 1870
- Winemaker: Benoît Marguet
- Vineyard Area: 8 ha
- Farming: Certified Biodynamic
- Village: Ambonnay Grand Cru
- Main Varieties: Pinot Noir, Chardonnay
- Specialty: Biodynamic Grand Cru Champagne
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