In the United States, Deloitte has 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; but their real strength comes from combining the talents of those groups to address clients needs. Fortune and BusinessWeek consistently rank their firm among the best places to work, which is good news for their talent and their clients alike. When the best people tackle the most compelling challenges, everyone wins.