Membership of the Organizational Committee
| Bulgaria | General Assembly |
| Dominican Republic | General Assembly |
| Egypt | General Assembly |
| Kenya | General Assembly |
| Qatar | General Assembly |
| Saint Vincent and the Gredadines | General Assembly |
| South Africa | General Assembly |
| China | Security Council |
| Ecuador | Security Council |
| France | Security Council |
| Mozambique | Security Council |
| Russian Federation | Security Council |
| United Kingdom | Security Council |
| United States of America | Security Council |
| Brazil | ECOSOC |
| Croatia | ECOSOC |
| Denmark | ECOSOC |
| Italy | ECOSOC |
| Nigeria | ECOSOC |
| Peru | ECOSOC |
| Republic of Korea | ECOSOC |
| Bangladesh | Providers of military personnel and civilian police to United Nations missions |
| Ethiopia | Providers of military personnel and civilian police to United Nations missions |
| India | Providers of military personnel and civilian police to United Nations missions |
| Nepal | Providers of military personnel and civilian police to United Nations missions |
| Rwanda | Providers of military personnel and civilian police to United Nations missions |
| Canada | Providers of assessed contributions to United Nations budgets and of voluntary contributions to the United Nations funds, programmes and agencies, including a standing peacebuilding fund |
| Germany | Providers of assessed contributions to United Nations budgets and of voluntary contributions to the United Nations funds, programmes and agencies, including a standing peacebuilding fund |
| Japan | Providers of assessed contributions to United Nations budgets and of voluntary contributions to the United Nations funds, programmes and agencies, including a standing peacebuilding fund |
| Norway | Providers of assessed contributions to United Nations budgets and of voluntary contributions to the United Nations funds, programmes and agencies, including a standing peacebuilding fund |
| Sweden | Providers of assessed contributions to United Nations budgets and of voluntary contributions to the United Nations funds, programmes and agencies, including a standing peacebuilding fund |