Most Prestigious Consulting Firms

McKinsey & Company is a privately owned management consulting firm. Roundly considered the most prestigious company of its kind, it has achieved a near-universal level of renown, despite a decades-long commitment to confidentiality that...

The name may sound local, but Boston Consulting Group's reach-and expertise-is anything but. With almost 19,000 employees in over 90 offices in 50 countries, the firm ranks as one of America's Largest Private Companies, according to Forbes...

Founded in 1973, Bain is one of the world's most prestigious consulting firms. The firm's 10,500+ employees help the world's top business leaders make big decisions that will direct their organizations' futures, and then help them realize those...

Deloitte provides industry-leading audit & assurance, consulting, tax and risk & financial advisory services to many of the world’s most admired brands, including nearly 90% of the Fortune 500® and more than 5,000 private and middle...

Strategy& is the global strategy consulting business of professional services firm PwC. Formerly Booz & Company, the firm was acquired by PwC in the spring of 2014. Strategy& is one of the industry's top strategy houses, helping...

Edwin G. Booz founded Booz Allen Hamilton in 1914, on the eve of World War I, to help businesses succeed through an outsider’s perspective and a human touch. Over the past century, Booz Allen Hamilton has carved its own place in the consulting...

For two decades, EY has helped clients stay on the straight and narrow.  The world's second-largest accounting firm, Ernst & Young's 144,000 employees around the world offer advisory, assurance, tax and transaction advisory services via...

Accenture, a global professional services company with 482,000 people in more than 120 countries, provides a range of services and solutions in strategy, consulting, digital, technology, and operations. Combining deep experience and specialized...

Professional services giant KPMG International operates as an international network of independent member firms, which includes KPMG LLP, the U.S. member firm of the Swiss cooperative. While the member firms that make up KPMG International might...