Louis Vuitton North America knows fashion and leather retailing. The company is the North American operating subsidiary of French luxury goods giant LVMH Mo�t Hennessy Louis Vuitton, which boasts more than 60 luxury brands including Clicquot, Dom P�rignon, Mo�t & Chandon, Christian Dior, Givenchy, Donna Karan (DKI), Sephora, and TAG Heuer. Louis Vuitton North America runs the Louis Vuitton fashion and leather goods business in the US. The company also dabbles in duty free shopping. Louis Vuitton North America operates more than 530 US stores, including a four-story emporium on New York's Fifth Avenue. The North American arm of the Maison contributed about 20% of its parent company's 2012 sales.