Richest Founder & Managing Partners of all time

• BlackBerry Limited

Net Worth: $600 Million

Who is Mike Lazaridis? He's a self-made billionaire who made waves in the tech industry when he founded the groundbreaking company BlackBerry. Now, he's challenging himself to innovate yet again with his new venture: Quantum Valley Investments. With a net worth of over $600 million, this 61-year-old Turkish entrepreneur is on track to cementing his…