IMF's capacity development and analytical activities on tax and customs administration (together often called revenue administration).

The IMF’s tax and customs administration program is designed to support countries in improving their tax and customs administration arrangements based on international good practices. To achieve this, the program focuses on a comprehensive range of issues that includes both management and governance arrangements, and the processes and systems that drive operational performance. In some cases, Medium-Term Revenue Strategies (MTRS) are developed to integrate various technical and governance aspects of tax system reforms.