Name-Bill Gates Net Worth-$81 billion Company-Microsoft

Name-Jeff Bezos Net Worth-$67 billion Company-Amazon

Name-Warren Buffett Net Worth-$65.5 billion Company-Berkshire Hathaway

Name-Mark Zuckerberg Net Worth-$55.5 billion Company-Facebook

Name-Larry Ellison Net Worth-$49.3 billion Company-Oracle

Name-Michael Bloomberg Net Worth-$45 billion Company-Bloomberg LP

Name-Charles Koch Net Worth-$42 billion Company-diversified

Name-David Koch Net Worth-$42 billion Company-diversified