Robert Herjavec’s exact net worth is unclear, but most sources agree he is worth at least $300 million, and some estimate his wealth as high as twice that at $600 million.

Robert Herjavec says 1 part-time job helped turn him into a billionaire — he learned how to spot wealthy men and ‘sell to them.’ Here’s the business legend that taught him ‘everything’ ...

Robert Herjavec has advised hundreds of entrepreneurs on ABC’s Shark Tank about how to run their businesses, but he’s also picked up some valuable advice while serving as an investor on the show.