Dunkin Donuts
Opened in 1950, Quincy, MA. 68 years of age.
William “Bill” Rosenberg opened up the first ever Dunkin Donuts with only an 8th grade education. He sold sweet cakes, donuts by the dozen (for 69 cents) and coffee for a dime. 5 years later he had 5 locations open, and today there are over 8,000 D.D’s in 30 countries.