A technical assistance mission assisted the Statistics Agency under the President of the Republic of Uzbekistan (SA) in developing the annual supply and use tables and improving the non-observed economy estimates. The mission recommended improving data sources by implementing sector-specific surveys to better estimate the level of non-observed economy. The mission also assisted the SA with compilation of financial intermediation services indirectly measured (FISIM) in accordance with the 2008 System of National Accounts (2008 SNA). the SA published new estimates of FISIM on the website. These improvements to data and methods will improve the understanding of the Uzbekistan economy, both for domestic policymaking and international surveillance.