I need some details about Deloitte? Can anyone provide me some details regarding company profile?

In the United States, Deloitte and its subsidiaries have 45,000 professionals with a single focus: serving their clients and helping them solve their toughest problems. They work in four key business areas audit, financial advisory, tax and consulting. Fortune and Business Week consistently rank Deloitte among the best places to work.
In India, Deloitte offer a range of Audit & Enterprise risk, Tax, Consulting and Financial advisory services across thirteen cities.
Their existence for over a century in the Indian professional arena supplements the technical proficiency of the client service teams to create powerful business solution tailored to the client's need. Deloitte is a leading and topmost player in IT field.