Deloitte Touche Tohmatsu Limited ( /dəˈlɔɪt/), commonly referred to as Deloitte, is one of the Big Four professional services firms along with PricewaterhouseCoopers (PwC), Ernst & Young, and KPMG.
Deloitte is the second largest professional services network in the world by revenue and has 193,000 employees in more than 150 countries providing audit, tax, consulting, enterprise risk and financial advisory services. In FY 2012, Deloitte earned a record $31.3 billion USD in revenues.
In 2012, it is reported that in the U. K. Deloitte has the largest number of clients amongst FTSE 250 companies.
Its global headquarters is located in New York City, United States.
Read more about Deloitte: Global Structure, Name and Branding, Services, Staff, Criticisms, Sponsorship, Notable Current and Former Employees