#557 Bubba Cathy Follow (0) 2015 Billionaires Net Worth $3.2 Billion Age 60 Source Of Wealth Chick-Fil-A Residence Atlanta, GA Citizenship United States Marital Status Married Children 6 Education Bachelor of Arts / Science, Samford University Bubba Cathy on Forbes Lists #557 Billionaires #190 in United States Don "Bubba" Cathy is a senior vice president at his late father Truett Cathy's bible-thumping, juggernaut fast-food chicken chain Chick-fil-A. Truett, who opened the first installment in an Atlanta mall in 1967, died in September 2014 at the age of 93. Don's older brother, Dan, is the CEO of the $5 billion (sales) company -- which closes its 1,850 stores on Sundays so employees can go to church and instructs workers to act on biblical principles. Both brothers teach Sunday school at their churches, and they're avid motorcyclists. Bubba is also an avid sailor.