They started it! HP Enterprise Services, formerly Electronic Data Systems (EDS), pioneered the computer outsourcing business. The company delivers such services as systems integration, network and systems operations, data center management, application development, and outsourcing. It is one of the largest federal government contractors, but it also serves commercial customers in a wide range of industries, including health care, manufacturing, and transportation. Top clients include the US Navy and former parent General Motors. HP Enterprise Services is a subsidiary of Hewlett-Packard and operates as part of the HP Technology Solutions Group.