Mr. Modise holds a Master of Arts (MA) in Development Economics from Williams College, Massachusetts, the USA and a Bachelor of Arts Degree in Economics from the University of Botswana and Swaziland. He has a wealth of experience in both the public and private sector spanning over 30years. He has held various leadership positions in government and served as a member of the Board of Directors of several state-owned public enterprises. He has represented Botswana at the World Bank, IMF, and African Development Bank. He has also worked as a director for the African Development Bank

Mr. Modise served on the Boards of ABN, AMRO, Bank of Botswana and Botswana Development Corporation as Director. He was also Board Chairperson of Botswana Railways. He currently sits on the Board of Botswana Harvard Heaalth Partnership (BHP) as a Board member.