Discover the history of McKinsey & Company and the events that have shaped McKinsey and contributed to nearly a century of impact.

McKinsey & Company ... McKinsey & Company (informally McKinsey or McK) is an American multinational strategy and management consulting firm that offers professional services to …

Nov 20, 2025 · McKinsey was established in 1926 by James O. McKinsey, an accounting professor at the University of Chicago. Prior to founding the firm, McKinsey had written several books on …

McKinsey opened its first international office in London in 1959, and has expanded steadily since. It now has over 100 offices in over 50 countries, making it the biggest pure consulting firm...

McKinsey has established (as of 2020) more than 130 offices located in more than 65 countries. It conducts pro-bono studies that bring its partners into contact with influential members of the community.

McKinsey and Company was founded in 1925 by James O. McKinsey, an accounting professor at the University of Chicago whose accounting and management writings brought him many consulting jobs …

McKinsey & Company was established in 1926 and is based in London, United Kingdom. It operates additional offices on each continent. When James O. McKinsey founded McKinsey in 1926, he could …

By 1966, McKinsey had six offices in the U.S. and six abroad, establishing itself as a truly global firm. In the 1970s and 1980s, McKinsey faced new competition (e.g. Boston Consulting Group and Bain) but …

McKinsey & Company was founded in Chicago by James O. McKinsey in 1926. The firm has grown significantly since then, establishing 104 offices located in 60 countries as of 2014.

Dec 10, 2025 · McKinsey & Company is a global management consulting firm founded in 1926 that offers professional services to corporations, governments, and other organisations.