The Sobrato Family (Net Worth: $6.6 billion, Company Name: The Sobrato Organization)
Meet John Sobrato, a billionaire who owns one of the biggest real estate firms in the US. They say behind every successful man is a woman and it rings true for Sobrato, who inherited a successful business from his mom.
Sobrato’s mother used her inheritance to change the real estate industry. Now, Sobrato’s children use their enormous riches to make their own investments, most of which end up being successful. His son is part owner of the 49ers, San Francisco’s NFL team.