Sam's Club is a chain of membership-only retail warehouse clubs based in the United States. It was founded in 1983 and is owned by Walmart Inc. The company's headquarters is located in Bentonville, Arkansas.

Sam's Club primarily offers bulk quantities of products at discounted prices for small businesses and individuals who are part of their membership program. It provides a wide range of products including groceries, electronics, furniture, clothing, household goods, and services such as pharmacy, optical, and tire and battery centers. The company focuses on providing value to its customers through low prices and high-quality merchandise.

On a global scale, Sam's Club operates in various countries including Mexico, China, Brazil, and India. It has formed partnerships and joint ventures with local companies in these countries to expand its presence and adapt to local market demands. The company operates under different names in some international markets, such as Jingshi Sam's Club in China.

In terms of market position, Sam's Club is one of the leading warehouse club chains in the United States. It competes with other major players in the industry, such as Costco Wholesale and BJ's Wholesale Club. However, Sam's Club holds a smaller market share compared to Costco, which is considered its main competitor.

Despite this, Sam's Club continues to be a significant player in the retail industry and strives to enhance its market position. Throughout its history, Sam's Club has made notable achievements and changes to fuel its growth. In recent years, the company has focused on improving its e-commerce capabilities and expanding its online presence.

It has also introduced new services like Scan & Go, allowing customers to scan items with their smartphones and pay through the Sam's Club app, creating a more convenient shopping experience. Currently, Sam's Club is an established retail warehouse club brand with a strong presence in the United States and various international markets. It continues to evolve its business strategies to meet the changing consumer demands and remain competitive in the retail industry