Joseph Tsai

https://en.wikipedia.org/wiki/Joseph_Tsai

Joseph Tsai (Chinese: 蔡崇信; Pe̍h-ōe-jī: Chhòa Chông-sìn; born January 1964) is a Taiwanese-Canadian billionaire businessman, lawyer, and philanthropist. He is a co-founder and executive vice chairman of the Chinese multinational technology company Alibaba Group and owns the Brooklyn Nets of the American National Basketball Association (NBA), the New York Liberty of the Women’s National Basketball Association (WNBA), the San Diego Seals of the National Lacrosse League, and has interests in several other professional sports franchises. Tsai holds Hong Kong and Canadian passports. Tsai's net worth is estimated to be US$8.1 billion.