Isabel Dos Santos

Isabel dos Santos (born 20 April 1973) is an Angolan businesswoman and the eldest child of José Eduardo dos Santos, who served as President of Angola from 1979 to 2017. Educated in London, she built extensive business interests across telecommunications, banking, media and energy, holding stakes in companies such as Unitel and NOS. In 2017 she was appointed chairwoman of the Angolan state oil company Sonangol, a position she held until 2017. Her net worth has been estimated at around $3.0 billion.