The IMAI-IMCI Alliance is a global alliance of institutions and committed individuals whose mission is to strengthen health systems in resource-limited settings by providing technical support in the implementation of the World Health Organization (WHO) integrated management approach. Rather than working separately to provide technical assistance to countries in resource-limited settings for a similar goal, the IMAI-IMCI Alliance consists of a group of collaborators who are committed to work together by pooling resources, richness of experience, expert knowledge, and time to facilitate the scale up of the WHO integrated approach to primary health care.