Quang founded Masan in the 1990s. Quang and his wife own 49% of the company's share, and his co-founder
Hồ Hùng Anh, the vice chairman, owned 47.6% as of September 2015, although his holding as of January 2018 was not known. Following a doubling of the share price in the six months to January 2018, Quang had a net worth of US$1.2 billion, according to
Bloomberg L.P. He became Vietnam's third billionaire. ==References==