If you want to pocket watch someone, then there is nobody better than Bill Gates. William Henry “Bill” Gates III is an American business magnate, philanthropist, investor, computer programmer, and inventor. In 1975, Gates co-founded Microsoft, that became the world’s largest PC software company, with Paul Allen. So just how rich is Bill Gates? His net worth is estimated at 79.2 billion USD!! Let’s take an in-depth look at the richest man in the world and his insane wealth!