Latest blog articles

M-EPLI, along with the Maastricht Law & Tech Lab and the Institute of Data Science, hosted the online webinar ‘Researching Discrimination in E-Commerce and Online Advertising’ on the 4th and 5th of March 2021. Throughout the two-day event, speakers from different countries, institutes and...

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 recent verdict (“the PSPP judgment”) of the German Federal Constitutional Court (“FCC”) on the compatibility of the Public Sector Purchase Programme (“the Programme”) under the management of the European Central Bank (“ECB”) has attracted plenty of commentary, much of it critical concerning the...

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...

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.

Not in the mood for a deal: The Houses of Parliament in Westminster.

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...

On 21 June 2017, the European Commission released its Proposal on transparency rules for tax intermediaries. It primarily seeks to address concerns raised by the ECOFIN Council and the European Parliament in trying to investigate and tackle the role of intermediaries in tax evasion and tax avoidance...