Isidore Sieleunou provides technical support and operational activities for country programs. Isidore has more than 20 years of experience working in public health, health system strengthening programs and health financing in developing countries, including fragile states.

Prior to joining the GFF, Isidore worked as technical advisor and consultant for several international organizations including The World Bank, WHO, UNICEF, UNFPA, CDC Atlanta, European Agency for Development and Health, CORDAID, MSF and ICG. Isidore also served as invited lecturer of Public Policy and Health Financing at the Institute of Tropical Medicine in Antwerp and at the University of Dschang in Cameroon.