Fmr. Director for Africa, Harvard Growth Lab Center for International Development.
Vice President, Chevron Corporation
Fmr, CEO Ghana Chamber of Mines, Fmr. Ghana Minister of Information & Education.
Vice Chancellor, The Pan African University
Co-Founder, Mzuzah Charitable Inc.,
Managing Director, Ipalco Ghana Limited. Regional Chair, Eastern/Volta Association of Ghana Industries
Managing Director, Quantum Group
Executive Director, Paradigm Initiative