Michael Bloomberg | $60 billion

Michael Bloomberg is an American entrepreneur and politician that has a current net worth of $60 billion. He earned his massive fortune through his ownership of Bloomberg LP, a financial news and information services media company. Bloomberg owns 88% of the company. He is also known for being the New York City Mayor from 2002 to 2013.

Bloomberg is the 8th richest American and the 12th richest person in the world. He has joined The Giving Pledge campaign and given away millions of his fortune. He seems to be managing his portfolio of investments and his political career well. In 2019, Bloomberg entered the Presidential race. Although he did not win, expect to see Bloomberg run for president in the next election again. He certainly has a good number of supporters backing him up. Bloomberg can also easily cover all the costs that a campaign might bring.