8. Sheryl Sandberg Net worth: $1 billion
You go to Facebook every day; in fact we bet that you are online right now. But we are sure you had no idea that a women is the COO (chief operating officer) of social media giant Facebook.
Previous she worked as the voice-president of Global Online Sales and Operations at this big company called Google.
She is a Harvard College graduated, and earned her M.B.A. from Harvard’s Business School with highest distinction.
In 2012, she was named in the Time 100 as one of the 100 most influential people in the world list.
But the title of billionaire came recently when her net worth was estimated at $1 billion due her stock holdings in Facebook and other companies.
