Mario Costa

Mario Costa produces wines across the Roero DOCG, a nineteen-municipality zone in Piedmont where Nebbiolo achieves distinctive character in red wines and Arneis excels in both still and sparkling whites. His portfolio spans the region's three core styles—rosso, bianco, and spumante—each meeting the appellation's 12.5% alcohol minimum and extended aging protocols. The producer's commitment to Roero's indigenous varieties reflects the territory's dual identity: power through Nebbiolo, elegance through Arneis.

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