{"id":"james-duff","type":"person","url":"https://diginpl.com/people/james-duff","language":"en","name":"James Duff","name_en":"James Duff","name_ne":null,"description":"American billionaire businessman","headline":"American billionaire businessman","also_known_as":[],"summary":"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.","summary_more":[],"facts":[{"key":"occupation","label":"Occupation","values":[{"text":"businessperson","wikidata":"https://www.wikidata.org/wiki/Q43845"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q60735011#P106"}}],"office":null,"sections":[],"cited":[],"cited_from":null,"videos":[],"last_reviewed":null,"organizations":[],"same_as":["https://en.wikipedia.org/wiki/James_Duff_(businessman)","https://www.wikidata.org/wiki/Q60735011"],"faq":[],"related":[{"name":"Abdullah Al-Othaim","url":"https://diginpl.com/people/abdullah-al-othaim"},{"name":"Abigail Johnson","url":"https://diginpl.com/people/abigail-johnson"},{"name":"Adam Neumann","url":"https://diginpl.com/people/adam-neumann"},{"name":"Al Waleed bin Talal Al Saud","url":"https://diginpl.com/people/al-waleed-bin-talal-al-saud"},{"name":"Alberto Baillères","url":"https://diginpl.com/people/alberto-bailleres"},{"name":"Alex Karp","url":"https://diginpl.com/people/alex-karp"},{"name":"Alexei Mordashov","url":"https://diginpl.com/people/alexei-mordashov"},{"name":"Alexey Kuzmichev","url":"https://diginpl.com/people/alexey-kuzmichev"},{"name":"Alfonso Fanjul Jr.","url":"https://diginpl.com/people/alfonso-fanjul-jr"},{"name":"Alice Schwartz","url":"https://diginpl.com/people/alice-schwartz"},{"name":"Alice Walton","url":"https://diginpl.com/people/alice-walton"},{"name":"Alicia Koplowitz","url":"https://diginpl.com/people/alicia-koplowitz"}],"places_in":[],"nearby":[],"image":null,"sources":[{"label":"Wikipedia (English): James Duff","url":"https://en.wikipedia.org/wiki/James_Duff_(businessman)","license":"https://creativecommons.org/licenses/by-sa/4.0/"},{"label":"Wikidata item Q60735011","url":"https://www.wikidata.org/wiki/Q60735011","license":"https://creativecommons.org/publicdomain/zero/1.0/"}],"license":{"text":"CC BY-SA 4.0","url":"https://creativecommons.org/licenses/by-sa/4.0/","facts":"https://creativecommons.org/publicdomain/zero/1.0/"},"attribution":"Text from the Wikipedia article James Duff, licensed under CC BY-SA 4.0. This page's text is shared under the same licence. Facts from Wikidata (CC0).","cite":"\"James Duff\". DigiNepal. Last updated 30 October 2026. https://diginpl.com/people/james-duff. Retrieved 6 November 2026.","date_modified":"2026-10-30T06:22:56Z","facts_checked":"2026-11-06","alternates":{"html":"https://diginpl.com/people/james-duff","en":"https://diginpl.com/people/james-duff","ne":"https://diginpl.com/people/james-duff?lang=ne"}}