Strive Masiyiwa is chairman of Econet, a global telecommunications group with operations, investments and offices in more than 20 countries. A Zimbabwean businessman based in London, in 2014 and 2017 he was named to Fortune Magazine's list of the "World's 50 Greatest Leaders." Considered one of Africa's most generous humanitarians, Masiyiwa and his wife are members of the Giving Pledge and have supported the education of more than 250,000 African orphans in the last 20 years.