Williams-Sonoma, Inc., is an American publicly traded consumer retail company that sells kitchenwares and home furnishings. It is headquartered in San Francisco, California, United States. It is one of the largest e-commerce retailers in the U.S., and one of the biggest multi-channel specialty retailers in the world. Founded in 1956, Williams-Sonoma Inc. operates more than 600 retail stores internationally under a portfolio of brands including Pottery Barn, Pottery Barn Kids, PBteen, Williams-Sonoma, Williams-Sonoma Home, West Elm, Mark and Graham, and Rejuvenation. Williams-Sonoma Inc. also operates through eight corresponding websites and gift registries.