Chime
Isa Foltin/Hoermanseder via Getty Images
CJ Sanciangco; Pufferfish
Wonder Studios
Jamie McCarthy/Getty Images for Aerie
Alfred Ribbenvik
Seth Wenig/AP
Getty Images; Alyssa Powell/BI
Mav's Top Buns generated over $1 million in sales within a year by leveraging social media and smart marketing. The business has sold more than 500,000 cinnamon buns to date.
Hennessy