Accenture plc

The world's largest consulting firm, Accenture offers management consulting, information technology and systems integration, and business process outsourcing (BPO) services to customers around the globe. The company divides its practices into five main operating groups -- communications and high technology, financial services, public service, products, and resources -- that encompass more than 15 industries. Accenture, which is domiciled in Bermuda but headquartered in New York, operates from more than 200 locations in about 50 countries. Formerly known as Andersen Consulting.