Top 10 Most Successful Shark Tank Deals

7) Wicked Good Cupcakes                                              (7 of 10)

7) Wicked Good Cupcakes                                              (7 of 10)

Danielle Vilagie and Tracey Noonan, a mother and daughter from Boston, bake cupcakes from scratch and sell them in jars. Kevin O’Leary invested $75,000 in exchange for royalties from the cupcake sales. He originally received $1 per cupcake, but now he receives $0.50 per cupcake since he has earned back his $75,000 investment.

Annual earnings have increased from approximately $85,000 to $4.8 million.