Colombaio di Santa Chiara is a family-run organic winery near San Gimignano, Tuscany, founded by the Logi family (Mario and his sons Giampiero, Stefano, and Alessio) in 2002, known for producing high-quality, terroir-driven Vernaccia di San Gimignano, a historic white wine, alongside reds, emphasizing traditional organic farming and minimal intervention in the cellar to reflect their ancient Pliocene soils. The estate, located on former monastic land, also features a luxury inn and restaurant, celebrating the region’s history and dedication to sustainable viticulture.