The Duckhorn Portfolio, Inc. is a North American-based company that specializes in the production and sale of wines. It features a diverse array of wine labels under its umbrella, including Duckhorn Vineyards, Decoy, Kosta Browne, Goldeneye, Paraduxx, Calera, Migration, Canvasback, Greenwing, and Postmark. The company's sales strategy involves supplying its wines to distributors, selling directly to retail accounts, and engaging directly with consumers.