3. Ghermezian Brothers – Triple 5 Group, $ 2 billion
Ghermezian Brothers are Iranian-Canadian real estate developers. The family business is best known for developing record-sized malls. Among their real estate holdings, the family developed the Mall of America in Bloomington. The Ghermezian Brothers, comprised of brothers Eskandar, Nader, Raphael and Bahman, grew the family business into a real estate and construction empire. In 2011, the family’s Triple Five Group acquired the troubled Xanadu Meadowlands project in New Jersey, renaming the project American Dream Meadowlands and announced a major expansion expected to open in the fall of 2016.