AJ Jaghori's career spans 25 years, holding top positions in some of the world's most preeminent tech companies. A 40 Under 40 nominee in Fortune Magazine for the Most Influential People in Business, he cemented his entrepreneurship early; selling his first company at age 19. He has lived through the Silicon Valley mantra seven times, learned unconventional business tactics through failures, and rode a billion-dollar "unicorn" — all before the age of 30.