History Concha y Toro was founded in 1883 by Melchor Concha y Toro in the Maipo Valley, Chile, importing Bordeaux vines and establishing vineyards in Pirque. It transitioned to a corporation in 1933, expanding exports and acquiring lands. Iconic brands include Casillero del Diablo (1966, from a devil legend), Marques de Casa Concha (1976), and Don Melchor (1987, Chile's first icon wine). The winery established a Research and Innovation Center in Maule in 2014 and formed alliances like with Manchester United in 2010. Today, it owns vineyards in Chile, Argentina, and the USA, producing over 40 million cases annually.
Viticulture Philosophy Concha y Toro emphasizes terroir diversity across valleys like Maipo (warm, dry for Cabernet), Colchagua (Mediterranean with breezes), Cachapoal (temperate for fruit set), Limarí (coastal influence), Casablanca (foggy for whites), and Maule (warm for maturity). Committed to sustainability, it practices organic farming, water conservation, and renewable energy. As guardians of Carmenere (rediscovered in 1994), it preserves century-old vines in Peumo, focusing on quality, innovation, and environmental respect.
Winemaking Techniques Led by winemakers like Marcelo Papa (blending expert), Marcio Ramírez (Carmenere specialist), and Enrique Tirado (Don Melchor), techniques blend tradition and innovation. Grapes ferment with indigenous yeasts; reds like Carmín de Peumo age in French oak for structure and elegance. Whites emphasize freshness via stainless steel or controlled oak. Minimal intervention preserves terroir balance.
Critics and Journalist Praises Don Melchor 2018 scored 100 points from James Suckling, hailed as a remarkable Cabernet. Carmín de Peumo 2016 earned 97 points in Descorchados 2025, named Best Carmenere. Amelia Chardonnay 2020: 95 points, Wine of the Year by Tim Atkin. Vinous praises consistent quality; Wine Spectator notes balanced cores in reds like 2022 Don Melchor.
