Bill Gates: ~ $40 Million, Bombardier BD-700 Global Express

There’s no doubt that as the founder of tech giant Microsoft, Bill Gates has made a lot of money. And even after donating much of his riches, he’s still wealthy enough to own and maintain a private jet collection! Besides his two gulfstreams, Bill owns two Bombardiers. The model he owns, Global Express, took 7 years of research and engineering to bring to fruition. It can carry 19 passengers, 3 crew members, and can cover a distance of 11,550 kms easily.