Main donors include African Agricultural Technology Foundation,[REF][REF][REF][REF] Bill & Melinda Gates Foundation,[REF][REF][REF][REF][REF][REF] the CGIAR, World Bank (through cross-cutting, theme and project-based CGIAR funding),[REF][REF][REF] Syngenta Foundation for Sustainable Agriculture,[REF] and the national governments of Australia, Britain, Canada,[REF][REF][REF][REF] Germany,[REF][REF][REF] Japan,[REF][REF][REF][REF] Mexico,[REF][REF][REF] the United States [REF][REF][REF][REF][REF][REF] and Switzerland [REF].
Historically, CIMMYT received funding from the European Commission and the Rockefeller Foundation [REF].