The Eleanor Crook Foundation (ECF) is a U.S. philanthropy committed to eliminating malnutrition. ECF supports innovative solutions to malnutrition through three key means: (1) funding and support for nutrition implementation research in East Africa; (2) technical capacity building and funding for local East African organizations to implement high-quality nutrition programs in their own communities; and (3) coalition-building and external stakeholder engagement initiatives to leverage additional support and funding for global nutrition.