39. Cindy McCain

Net Worth: $200 million*
Wealth Inherited From: Hensley & Co.

Cindy McCain is an entrepreneur hailing from Phoenix, Arizona. She is the beneficiary of the large Hensley & Co. fortune. She earned both her B.A. and M.A. from the University of Southern California. Hensley & Co. is an alcohol distribution business. She originally did not join the company, instead opting to become a special education educator.

After her father’s demise, McCain assumed the position of chair of Hensley. She is a generous donor, sitting on boards for foreign aid, and donating to charitable organizations all over the United States. It is admirable to witness someone of her stature contributing to the welfare of those in need.