The India-born metals mogul owns 41 percent of ArcelorMittal, the world's biggest steelmaker. He is the Luxembourg-based company's largest shareholder, as well as a director of Goldman Sachs. The U.K. resident owns several London properties, including mansions on "Billionaires Row" near Kensington Palace, and holds a 34 percent stake in the Queens Park Rangers soccer team.
Relativity Media LLC, the U.S. film and television producer run by Ryan Kavanaugh, is entering the Indian market in a $100 million joint venture with a Bollywood network controlled by steel magnate Lakshmi Mittal.
Bloomberg Markets’ inaugural list of the world’s richest people showcases the billionaires who pull the levers on the global economy. Their net worth totals $2.7 trillion, about the size of the gross domestic product of France, the fifth-biggest economy on the planet.