Megan Ellison – $55.6 billion
If your dad is a co-founder of Oracle Corporation and is considered the 5th richest man in the U.S., well, you ‘re definitely going to make the list. Annapurna Pictures was founded by 34-year-old Megan and has also worked on films such as American Hustle and Her, for which she was nominated for an Oscar. She was included in the annual Time 100 list of the most influential people in the world in 2014.

Megan Ellison