Dr. Ernest Azudialu Obiejesi is the chairman of Smile Communications in Nigeria and a major shareholder in the Smile Holdings Limited; comprising, Smile South Africa, Smile Dubai, Smile Tanzania, Smile Uganda and Smile DR Congo. In Nigeria, Smile, a broadband operator, is operating on the 800 GHZ spectrum with 4G LTE licence. Last week, Smile announced that it had raised US$ 365 million to fund expansion of its 4G LTE network in the country. In the conversation below, Obiejesi sheds more light on the expansion bid, the fund-raise, shareholding structure and more.