The Hungarian Tax and Customs Authority, NAV ( HU TA) is a central budget organization operating as a central office performing public administration and armed law enforcement tasks also. NAV ( HU TA) performs the tasks of the state tax authority and customs authority defined by law. The tasks of NAV ( HU TA) are carried out through the authority's central and regional bodies.
The central bodies of NAV ( HU TA) are Central Administration and the Criminal Directorate. The regional bodies are the county (and Budapest) tax and customs directorates, the Directorate of Tax and Customs Directorate of Large Taxpayers, the Airport Directorate, the Deployment Directorate, the Directorate of Appeals, the criminal directorates, the Expert Institution, the IT Institution, the Training, healthcare and Cultural Institution and the Economic Supplier Directorate.