Moët et Chandon is one of the world’s largest champagne producers and a prominent champagne house. The company holds a royal warrant to supply champagne to Elizabeth II.^[2] Moët et Chandon was established in 1743 by Claude Moët, and today owns 1,150 hectares (2,800 acres) of vineyards, and annually produces approximately 28,000,000 bottles of champagne.