Faulkner, who launched the Verona health IT giant in 1979, had a net worth of $2.6 billion, the magazine said.

The top three on the list were Microsoft’s Bill Gates, Amazon’s Jeff Bezos and Facebook’s Mark Zuckerberg, who each had at least $50 billion in net worth.

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http://www.forbes.com/richest-in-tech/list/#tab:overall