He is the  Founder and Principal Partner at Nextier, a multi-competency public sector advisory firm . Nextier seeks entry points to infuse pragmatic ideas on how to solve Nigeria’s most challenging problems, a conglomeration with subsidiaries in electricity, security and conflict issues, public policy and governance advisory, and strategic communications. He started as a management consultant with Accenture, Vice President Citigroup Corporate and Investment Banking in New York and Washington D.C, Chief Financial Officer/ Head of Strategy Transnational Corporation Plc, Special Assistant to ex- President of Nigeria. Okigbo holds Executive Masters in Public Administration, London School of Economics and Political Science, Masters in Business Administration, Emory University, Atlanta (Graduation Class Speaker). Undergraduate degree was in Agriculture, University of Nigeria (Dept. BGS).Board member of national and international organisations with interests in real estate, technology, communication, and power.