Viettel is now providing Internet 4G services with speeds of up to 100Mbps in the East African provinces of Bujumbura, Gitega, Ngozi, Muyinga and Makamba Rumonge, the announcement said.

Since it first began operating in the market last April, the company has already gained one million clients, making it the biggest Internet supplier in the country with a market saturation rate in excess of 90%.