At summit, entrepreneur shares lessons from launching business, appearing on Shark Tank

Pitching a company in front of celebrity millionaires and billionaires can be unnerving. How did one entrepreneur handle the stress? Intense preparation. (Hint: Spreadsheets were involved.)

Kevin O'Leary of 'Shark Tank' shares insights at HBS competition

Curie: What Happened To The Brand After Shark Tank?

Whatever Happened To Brass Roots After Shark Tank?

63+ Entrepreneurs Share Best Business Advice & Success Tips

image.cnbcfm.com/api/v1/image/104656136-Makeit_150

The Books Every Aspiring Entrepreneur and Shark Tank Fan Needs to

Kevin O'Leary: Why I Prefer to Invest in Women-Led Businesses

Mark Cuban - Wikipedia

Book Kevin O'Leary for Speaking, Events and Appearances

Nurturing a baby - Shark Tank's Ghazal Alagh shares 3 key things

Out of the Shark Tank and Into the Market: Where Are They Now

All the Rules Entrepreneurs Who Go on 'Shark Tank' Have to Follow