Isabel dos Santos

(Newser) - She became Africa's first female billionaire in 2013 and is thought to have more than doubled that fortune since. But while Isabel dos Santos insists her wealth is above-board, a trove of leaked emails and documents obtained by the International Consortium of Investigative Journalists suggests otherwise, report the Guardian ...

(Newser) - Africa's got its first female billionaire. Thanks to her shares in Portuguese and Angolan companies, Isabel dos Santos, 40, is now worth more than $1 billion, Forbes reports. The daughter of Jose Eduardo dos Santos, the 33-year president of Angola, she opened her first business, an Angola restaurant, at...