Tax Avoidance and European Law

Tax law is one of the legal fields with the most subtle influence on European integration and EU law. The European economic cooperation project emerged with the customs union, essentially a tax law concept, and evolved alongside other topics of tax harmonization. Still, the existence of the EU tax law is disputed. The research on the topic is significant, as the integration of national economies and markets has increased substantially, both within the EU and globally. This has put a strain on do