This is a complete list of all Williams-Sonoma locations, along with their geographic coordinates. Williams-Sonoma (often referred to as Williams and Sonoma) is a high-end American retail company that sells kitchenware, furniture and linens, as well as other houseware and home furnishings, along with a variety of specialty foods and gift items. The company was started in 1956 and now also owns Pottery Barn and Pottery Barn Kids.