Hewlett Packard is an information technology that is traded on the New York Stock Exchange and located in Palo Alto, California. Selling products and services to consumers and businesses all around the world, Hewlett Packard or HP has grown to become a leader in the industry since its founding in 1939. HP is especially well known for producing high quality laptop computers, tablet computers and desktop computers and is actually the second-largest seller of computers in the world. The company also produces printers, ink cartridges, toner cartridges, printers and a wide array of computer accessories like adapters, web cams and laptop batteries.