Terence Thomas Kevin O'Leary is a Canadian businessman, author, politician, and television personality. From 2004 to 2014, he appeared on various Canadian television shows, including the business news programs SqueezePlay and The Lang and O'Leary Exchange, as well as the reality television shows Dragons' Den and Redemption Inc. O'Leary co-founded SoftKey Software Products, a technology company that sold software geared toward family education and entertainment. -from Wikipedia