Best Consulting Firms in Each Practice Area

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...

Mercer delivers advice and technology-driven solutions that help organizations meet the health, wealth and career needs of a changing workforce. Mercer's more than 25,000 employees are based in 44 countries and the firm operates in over 130...

Before there was Aon Hewitt, there were two companies: Aon and Hewitt. The former was a leading provider of risk management and insurance services, while the latter was a specialist HR consulting outfit. When the former purchased the latter for ...

Willis Towers Watson was created in 2015, following a merger between Willis Group and Towers Watson--itself  a merger between Towers Perrin and Watson Wyatt Worldwide after years of direct competition between the two. Today, Willis Towers...

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...

Korn Ferry is a global organizational consulting firm. The firm helps clients synchronize strategy and talent to drive superior performance. According to the firm’s most recent annual report: “We work with organizations to design their...

PwC's (PricewaterhouseCoopers) Advisory practice, PricewaterhouseCoopers Advisory Services LLC ("PwC Advisory Services"), provides a mix of industry and functional expertise to help its clients address their most interesting and complex business...

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...

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...