2. Accenture
2017 Rank: 2
Top Executive: Pierre Nanterme, Chairman & CEO
Location: Chicago
Accenture is a leading global systems integration and professional services provider offering a broad range of services and solutions in IT and business operations strategy. Accenture has made more than 70 acquisitions over the past three years as part of a major push into cloud computing and digital transformation. The company has seven innovation hubs across the U.S., with 10 more set to open by 2020, where the company helps clients develop digital strategies and systems.