The German Federal Finance Ministry issued updated guidance on November 14, 2025, clarifying VAT exemptions for NATO headquarters under supplementary agreements to the NATO Headquarters Protocol and domestic exemptions under Section 4 Number 7 Sentence 1 Letter d of the German VAT Act (UStG).

The guidance addresses VAT treatment of supplies and services to NATO headquarters and related entities operating in Germany. It covers exemptions available under international agreements as well as domestic VAT exemptions for qualifying organizations and activities.

The document provides administrative clarity on the scope and application of these exemptions, replacing previous guidance on the same topic. German tax authorities will apply these updated rules to current and future VAT assessments involving NATO-related entities.