Philipponnat Clos des Goisses Extra Brut is one of the most prestigious single-vineyard Champagnes in the world, produced from a historic 5.83-hectare walled clos in Mareuil-sur-Ay, located on the steepest south-facing slope in the Champagne region. The vineyard sits within a UNESCO World Heritage Site and has been owned by the Philipponnat house for nearly a century, representing the cornerstone of their pursuit of excellence.

Clos des Goisses has been produced every year since 1988 and is recognized as the most powerful of all Champagne wines while retaining exceptional mineral freshness derived from its pure chalk hillside. The wine undergoes strict selection, with volume rarely exceeding half of the vineyard's theoretical potential. It pairs exceptionally well with game, truffles, morel mushrooms, and washed-rind cheeses, placing it on par with the finest Burgundy reds in terms of food pairing versatility.