The Hungarian Tax Authority’s 2025 Audit Plan – New Audit Formats and Focus Areas


The National Tax and Customs Authority of Hungary (NAV) has published its 2025 audit plan, which, similarly to the previous year, emphasizes a differentiated, risk-based approach. NAV continues to refine its audit selection process through the application of its vast data assets and artificial intelligence. Based on this data-driven methodology, the type of audit will be determined according to the taxpayer's compliance behavior. The types may include a newly introduced data reconciliation procedure, as well as previously utilized methods such as the supportive procedure, compliance review, or tax and customs audits.