Econet Wireless Zimbabwe Limited reported a 70 percent increase in total revenue to 600.3 million US dollars and a 153 percent rise in profit after tax to 123.6 million US dollars for the half-year ended 31 August 2018. The group is executing the demerger and separate listing of its financial technology business, Cassava Smartech, while converting debentures to equity to optimize its capital structure and enhance shareholder value.