2. Lars Larsen

•  Net Worth: $3.7 B                                                                      
•  Source of Wealth: retail
•  Citizen: Denmark
•  Age: 65

Born in north-western Denmark, Lars Larsen is the second richest man on this list. He is also known as Dyne/Duvet Larsen. He earns money from his furniture-selling business chain called JYSK. JYSK sells various things like furniture, mattresses, etc.