Secretary-General of the Common Market for Eastern and Southern Africa (COMESA), has served as Deputy Minister of Finance and National Planning, in the Cabinet of Zambia, Executive Director, International Monetary Fund (IMF), Chairperson of the Zambia Revenue Authority (ZRA), Managing Director of the Zambia National Airports Corporation Limited, Board Member of the Zambia Revenue Authority, Bank of Zambia, Ecobank Zambia Limited, BP Zambia Limited, Zambia Privatisation Trust Fund, Airports Council International, African Civil Aviation Commission, and Nico Insurance.
