Latest blog articles

On the 9^th of February, the Dutch Supreme Court ruled that forcing suspects to provide access to their smartphone with a fingerprint is not a breach of the privilege against self-incrimination. The case originated from an ex officio appeal ‘in the interest of the law’ in a case of the Court of North...

After the initial relief that followed upon reaching a Trade and Cooperation Agreement between the European Union and the United Kingdom on Christmas Eve, we slowly see how this treaty is going to affect the tax domain. In this blog I will briefly focus on the area of fiscal state aid, i.e. the...

Schumacker is one of the most important cases in EU tax law. It opened the door to many more legal proceedings before the CJEU that tested the limits the Member States’ tax sovereignty against the force of EU law.

The very recent ruling of the CJEU in DK (C-653/19 PPU, 28 November 2019) came to verify two quite depressing suspicions about the current status of European criminal law. First, Directive 2016/343 on the presumption of innocence remains an instrument with staggeringly limited applicability...

National laws or ‘legal traditions’ are not the main obstacle to realising the ideal of ‘effective legal assistance’ embedded in the EU procedural rights’ Directives. The resistance to realising this ideal originates mainly from the professional cultures of relevant actors, including criminal...

There has been much brouhaha about equalization levies in the context of the digital economy. One of the hotly debated issues is whether such levies are covered by tax treaties at all. In this post, I should like to reflect over this issue as objectively as possible. I shall not, however, delve into...

Those of you who were old enough to follow news headlines in the 90’s will probably remember this quote. For those of you who don’t: it is a famous phrase used by the defence team of O.J. Simpson in an – as would later turn out: successful – attempt to convince the jury of O.J.’s innocence.

In a little more than one week we saw a series of judgements and a European Commission decision that may again test the limits of the European Union's state aid system in its application to matters of direct taxation.

Current developments in the area of cross-country joint audits could reduce administrative burdens and enhance legal certainty. But, what are joint audits? This contribution shortly elaborates on the concept and the current developments of joint audits that could facilitate a cross-country concept...

Recent events suggest that the Eurozone may soon be entering a new phase of its short but already tumultuous life. As the dust of the sovereign debt crisis starts settling, and the continent slowly returns to growth, winds of change are blowing across the zone, and EMU reform is back on the EU...