I-TECH has worked with the Ministry of Health and Wellness, Centers for Disease Control and Prevention, and other implementing partners in Botswana to develop and implement robust national health information system that enable greater efficiency and accountability and strategic use of information. I-TECH’s work on the National Data Warehouse ensures the availability of strategic information to monitor progress toward reaching epidemic control, with particular focus on Treat All, linkages to care, and HIV clinical cascade for 90-90-90 care continuum.