David and Simon Reuben[table border=”0″]Net Worth, $10.5 Billion,,,
Source of Wealth, Real Estate and Investments,,,,
Age, 72 & 69 (respectively),,,[/table]
David and Simon Reuben were at one point the largest foreign investors in Russia. With immense holdings in Russian metals through the Trans-World Metals company, the two brothers directly controlled up to five percent of the world’s output of aluminum.
This success is what first placed them on the List of Billionaires, however, the pair eventually sold off their assets in Russia for investments in their home country of the United Kingdom, including real estate, banking and even horse racing.