Jack Ma

Ma Yun (, ; born 10 September 1964), known professionally as Jack Ma, is a Chinese business magnate, investor, and philanthropist. He is the co-founder and executive chairman of Alibaba Group. As of April 2021, with a net worth of $51.5 billion, Ma is the third-richest person in China.
Ma retired from Alibaba on 10 September 2018 and focused on educational charity work.