"Shark Tank"'s Kevin O'Leary advised budding entrepreneurs to "work for 24 months in a sector you love" before launching a ...

Shark Tank i nvestor Kevin O'Leary dated his now wife, Linda O’Leary, for six years before getting married on March 17, 1990. Instead of spending a fortune on their wedding ceremony like most ...

In the second episode of "Shark Tank" Season 4, the last pitch of the week was for the CATE App, short for "Call and Text Eraser App." It's a smartphone app that masked notifications for calls and ...

However, he seemingly lost the sharks' interest when he disclosed that he hadn't made any sales as of the time of filming. Olson appeared in Season 3, Episode 13, which aired in May 2012.

The serial entrepreneur picked up his competitive streak from the late Steve Jobs—and says the mindset has also helped him ...