Participating entities of ECESA
- Department of Economic and Social Affairs
- United Nations Office on Drugs and Crime
- United Nations Human Settlements Programme
- Economic Commission for Africa
- Economic Commission for Europe
- Economic Commission for Latin America and the Caribbean
- Economic and Social Commission for Asia and the Pacific
- Economic and Social Commission for Western Asia
- United Nations Conference on Trade and Development
- United Nations Environment Programme
- United Nations University
- United Nations Institute for Training and Research
- United Nations International Research and Training Institute for the Advancement of Women
- United Nations Research Institute for Social Development
- Office of the High Representative for the Least Developed Countries, Landlocked Developing Countries and Small Island Developing States
- Office of the High Commissioner for Human Rights
- United Nations Development Programme
- Office of the Special Adviser on Africa