Gates Foundation Grand Challenges
Offers competitive calls by the Gates Foundation on major global health and development challenges for worldwide applicants.
About
Grand Challenges runs 7–10 open competitive RFPs simultaneously year-round. 245 challenges run since 2003. Regional variants for Africa, India, Brazil, South Africa issue parallel calls.
AgritechAIBiotechMedtech
Each grant below is a distinct funding opportunity with its own eligibility, scope, and deliverables.
Gates Foundation Grand Challenges — Portfolio
OpenSupports global health innovators through rotating challenge themes in diagnostics, nutrition, and development-focused technologies for public impact.
— pool·2 days
Estimating the Global Burden of Diarrheal Diseases
ClosedSupports teams producing country-level estimates of major diarrheal diseases to inform global health planning and child health priorities.
— pool