Core donors of global health funding
| Country grouping | GNI, Atlas method (current US$) 2020 | Share of world population | UN regular budget-assessed contributions 2020, gross (incl. WHO) | Multilateral voluntary mechanism | Multilateral partnerships | |
| ACT-A in total | Gavi (2021–2025) | Global Fund (2023–2025) | ||||
| G7* | 47% | 10% | 48% | 83% | 69% | 88% |
| HIC, incl. G7 | 63% | 15% | 73% | 99% | 66% | 99% |
| HIC, excl. G7 | 17% | 5% | 25% | 16% | 30% | 11% |
| HIC, excl. G20† | 12% | 4% | 49% | 12% | 23% | 9% |
| G20 | 80% | 9% | 80% | 88% | 77% | 91% |
| G20, HIC only | 51% | 11% | 24% | 87% | 76% | 91% |
| G20, non-HIC | 29% | 48% | 56% | 1% | 1% | 0% |
| UMIC | 28% | 33% | 25% | 1% | 0% | 0% |
| LMIC | 9% | 43% | 2% | 0% | 0% | 0% |
| LIC | 0.40% | 9% | 0% | 0% | 0% | 0% |
*G7: Group of Seven, an intergovernmental political forum consisting of Canada, France, Germany, Italy, Japan, the UK and the USA.
†G20: Group of 20, an intergovernmental forum comprising 19 countries and the European Union (EU). As of 2023, members of G20 include: Argentina, Australia, Brazil, Canada, China, France, Germany, India, Indonesia, Italy, South Korea, Japan, Mexico, Russia, Saudi Arabia, South Africa, Turkey, the UK, the USA and the EU.
ACT-A, Access to COVID-19 Tools Accelerator; Gavi, Gavi, the Vaccine Alliance; Global Fund, Global Fund to Fight AIDS, Tuberculosis and Malaria; GNI, gross national income; HIC, high-income country; LIC, low-income country; LMIC, low-income or middle-income country; UMIC, upper middle-income country.