8. Penny Pritzker
« 7. Derrick Rose9. Grant Achatz » AGE: 52 OCCUPATION: Founder and CEO, Pritzker Realty Group; philanthropist and investor Penny may not be as rich as her brother J.B. (No. 20), though her reported $1.7 billion net worth is nothing to sneeze at, and she may not run a business as big as Hyatt, like … Read more
