Teenpreneur Henry Burner, 17, producing everything from lanyards to dog collars

Image Credit: FAST COMPANY
Entrepreneur Name: Henry Burner, (Age: 17)
Business Name: Buttonsmith, Carnation, Washington, USA
In 2014, Henry Burner was 11 when he started selling buttons online—the kind you pin to a shirt or jacket. Sales climbed quickly. Within a few years, his firm, Buttonsmith, had expanded into lanyards, magnets, and other doodads, and gross revenue crossed $1 million. It’s grown into the multimillions since.