Club Sam's Club is a chain of warehouse clubs that sell groceries and general merchandise, often in bulk. Locations generally range in size from , with an average club size of approximately . The first Sam's Club was opened by Walmart, Inc. in 1983 in Midwest City, Oklahoma under the name "Sam's Wholesale Club". The chain was named after its founder Sam Walton. As of October 31, 2022, Sam's Club operated 600 membership warehouse clubs and accounted for 11.3% of Walmart's revenue at $57.839 billion in fiscal year 2019. Kathryn McLay is the president and CEO of Sam's Club. Global eCommerce Based in San Bruno, California, Walmart's Global eCommerce division provides online retailing for Walmart, Sam's Club, Asda, and all other international brands. There are several locations in the United States in California and Oregon: San Bruno, Sunnyvale, Brisbane, and Portland. Locations outside of the United States include Shanghai (China), Leeds (United Kingdom), and Bangalore (India). Subsidiaries Private label brands About 40 percent of products sold in Walmart are private labels, which are produced for the company through contracts with manufacturers. Walmart began offering private label brands in 1991, with the launch of Sam's Choice, a line of drinks produced by Cott Beverages for Walmart. Sam's Choice quickly became popular and by 1993, was the third-most-popular beverage brand in the United States. Other Walmart brands include Great Value and Equate in the U.S. and Canada and Smart Price in Britain. A 2006 study talked of "the magnitude of mind-share Walmart appears to hold in the shoppers' minds when it comes to the awareness of private label brands and retailers." Entertainment In 2010, the company teamed with Procter & Gamble to produce Secrets of the Mountain and The Jensen Project, two-hour family movies which featured the characters using Walmart and Procter & Gamble-branded products. The Jensen Project also featured a preview of a product to be released in several months in Walmart stores. A third movie, A Walk in My Shoes, also aired in 2010 and a fourth is in production. Walmart's director of brand marketing also serves as co-chair of the Association of National Advertisers's Alliance for Family Entertainment. Online commerce acquisitions and plans In September 2016, Walmart purchased e-commerce company Jet.com, founded in 2014 by Marc Lore, to start competing with Amazon.com. Jet.com has acquired its own share of online retailers such as Hayneedle in March 2016, Shoebuy.com in