4. Bernard Arnault & family
French billionaire Bernard Arnault is the fourth richest men in the world with net worth of $76B. Bernard Jean Étienne Arnault is a French business magnate, investor, and art collector.
Arnault is the Chairman and Chief Executive of LVMH Moët Hennessy – Louis Vuitton SE, commonly referred to as LVMH, the world’s largest luxury-goods company.
3. Warren Buffet
Warren Edward Buffett is an American business magnate, investor, and philanthropist who serves as the chairman and CEO of Berkshire Hathaway. Also, he is considered one of the most successful investors in the world and has a net worth of US$82 billion as of July 18, 2019, making him the third richest men in the world.