Onyenso Okwudiri

Shifting to a holding company allows the parent company to coordinate and manage all the units.

Nigeria's new president faces a legal challenge to his victory and the arduous task of rebuilding an economy in tatters. 

Swapping out old currency notes for new ones has sparked protests and economic instability in Nigeria.

Ghana entered into talks with the IMF in July for funding to help it address a balance of payments deficit that rose to about $2.5 billion in June, and a debt-to-GDP ratio now over 100%.