Gustav Magnar Witzoe
Top 8 in Top 10 Richest People Under 35
Gustav Magnar Witzoe controls roughly half of the Norwegian salmon business SalMar ASA, which his father began in 1991.
Thanks to SalMar's great market performance, Witzoe's fortune virtually doubled in the last year. His father gave him a stake in the company in 2013. Witzke is both a property investor and a founder of a technological business. He has invested in both Gopi and Keybutler and formerly worked for MGM Property.
Age: 28
Net Worth: $4.5 Billion
Source of Wealth: Fish Farming
Country: Norway