James Ernest Duff is an American billionaire businessman. Alongside his brother Thomas Duff, he co-owns Southern Tire Mart, the nation's largest truck tire dealer and retread manufacturer, and Duff Capital Investors, the largest privately owned business in Mississippi. With respective net worths of $4.1 billion each, the Duff brothers are the wealthiest individuals in Mississippi.

Occupation: businessperson
Born: 1965

Overview

James Duff (born 1961) is an American billionaire businessman. Together with his brother Thomas Duff, he is the founder and co-owner of Duff Capital Investors, a holding company with annual turnover in excess of $2.6 billion. In 1983, the brothers inherited Southern Tire Mart from their father, Ernest Duff. He is married, with two children, and lives in Hattiesburg, Mississippi. They are members of the Church of Jesus Christ of Latter-day Saints. References Living people 1960s births People from Hattiesburg, Mississippi Businesspeople from Mississippi American company founders American billionaires American Latter Day Saints Latter Day Saints from Mississippi

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