The story
Founded by Dhiraj Rajaram in 2004.1
Private company
Logo: Website of Mu Sigma, Non-free logo, via Wikipedia3
American data analytics company
Mu Sigma is an American data analytics firm providing big data services, decision sciences and helping enterprises in data-driven decision making. The company headquartered in Chicago, Illinois partners with over 140 Fortune 500 companies to enhance their analytical and decision-making capabilities.2 It was founded by Dhiraj Rajaram.1 Wikipedia text CC BY-SA 4.0
Last updated Oct 21, 2026.
See how the biggest companies compare on our leaderboards
Mu Sigma is an American data analytics firm providing big data services, decision sciences and helping enterprises in data-driven decision making. The company headquartered in Chicago, Illinois partners with over 140 Fortune 500 companies to enhance their analytical and decision-making capabilities.2
Founded by Dhiraj Rajaram in 2004.1
Who has led Mu Sigma Inc., and when. Pick a name to see everywhere that person has worked.
The numbers on this page point here. Each one links to the record it came from.