WAL-MART - description

Wal-Mart Stores is an irresistible (or at least unavoidable) retail force that has yet to meet any immovable objects. Bigger than Europe's Carrefour, Tesco, and Metro AG combined, it is the world's #1 retailer, with about 6,775 stores, including some 1,075 discount stores, 2,250 combination discount and grocery stores (Wal-Mart Supercenters in the US and ASDA in the UK), and 580 warehouse stores (SAM'S CLUB). About 60% of its stores are in the US, but Wal-Mart is expanding internationally; it is the #1 retailer in Canada and Mexico. It also owns a 95% stake in Japanese retailer SEIYU. Wal-Mart also has operations in Asia, Europe, and South America. Founder Sam Walton's heirs own about 40% of Wal-Mart.

DELL - description

The name Dell may be synonymous with "direct," but the computer giant has a more diverse approach to the market these days. The world's #1 direct-sale computer vendor provides a broad range of computer products for the consumer and enterprise markets. In addition to a full line of desktop and notebook PCs, Dell offers network servers, workstations, storage systems, printers, projectors, and Ethernet switches. The company also markets third-party software and peripherals. Dell's growing services unit provides systems integration, support, and training. The company announced plans to begin selling through retail stores in 2007.