Sam's Club
 Sam's West Inc. (doing business as Sam's Club) is an American chain of membership-only retail warehouse clubs owned and operated by Wal-Mart Stores Inc. founded in 1983 and named after Walmart founder Sam Walton. As of 2012 Sam's Club chain serves 47 million U.S. and Puerto Rican members and is the 8th largest U.S. retailer.