http://www.liquidtelecom.com/ Liquid Telecom has

Liquid Telecom has built Africa’s largest single fibre network, currently stretching over 17,000km across Uganda, Kenya, Rwanda, Zambia, Zimbabwe, Botswana, DRC, Lesotho and South Africa. The award-winning Pan-African fibre network covers Africa’s fastest growing economies, where no fixed network has existed before.

We provide reliable, high-speed, cost-effective voice and data services – as well as Payment Solutions – to Africa’s largest mobile network operators, ISPs, financial institutions and businesses of across Africa and beyond.