Ian Jefferson – Biography
Last update: January 28, 2026Executive profile
Ian Jefferson is currently
Senior Partner of United States Atlantic Region Managing Partner and Office Managing Partner, Washington DC at McKinsey North America - View - McKinsey North America org chart
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- At McKinsey North America, Ian Jefferson has 204 colleagues including Eric Kutcher (Chairman), Tony D'Emidio (Public Sector Customer Experience)…
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- In the Consulting industry, Ian Jefferson has 20,538 colleagues in 795 companies located in 42 countries. 11,741 executive movements have been recorded in the last 12 months. Learn more about Consulting.
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