Some of the major companies to have recruited from Great Lakes in 2009 are: Big Entertainment, Cognizant Technology Solution, CSC, HCL, Knight and Frank, L&T;, Marg, Mu-Sigma, Pricewaterhouse Coopers, Redpill Solution Pte. Ltd (Singapore), Renoir Consulting, Siestema Shyam Telelink, Tata Consultancy Services, Tata International and ZS Associates.