An American entrepreneur named Hoang Kieu has a net worth of $2.8 billion.
Hoang Kieu holds the position of Vice Chairman at Shanghai RAAS Blood Products, a blood plasma company that is listed on the Shenzhen stock exchange.
Prior to his own business venture, Kieu was employed by Abbott.
His business ventures involve hotels, wine, and real estate.
Los Angeles, California is where Hoang Kieu resides. His winery, Kieu Hoang Winery, is situated in Napa Valley, California.
A $5 million donation was made by Hoang Kieu in March 2017 to assist the victims of a devastating flood in San Jose, California.
At first, he had planned to donate only $2 million, but after learning about the devastation it has caused, he decided to increase his donation.
The largest private donation ever made to the people of San Jose is attributed to Hoang Kieu, who is very active in philanthropy through his Friends of Hue Foundation.
The foundation’s work with the Vietnamese community is a result of Hoang’s experience as a Vietnamese refugee.