UK Tax Haven May Be the Result of Brexit | US International Tax Attorney

In her January 17, 2017 speech, the British Prime Minister Theresa May confirmed that the United Kingdom (“UK”) will leave the European Union (“EU”) and seek a free trade deal with the EU. The Prime Minister also appears to have made the threat of creating a UK Tax Haven if the deal is not struck.

UK Tax Haven: UK is Leaving the EU

Since the ground-breaking referendum vote to leave the EU in June of 2016, many analysts have predicted that the UK will not leave and seek some sort of a partial participation in the EU.

On January 17, 2017, the Prime Minister’s response to these doubters was clear: “No, the United Kingdom is leaving the European Union.” She also stated: “We do not seek to hold on to bits of membership as we leave.”

She also outlined the procedural roadmap to how the UK will leave the EU. In particular, the Prime Minister stated that the government would bring the final withdrawal agreement to the Parliament for a vote before the Agreement comes into force. Furthermore, the UK government will repeal the European Communities Act. Surprisingly, the Prime Minister further said that the existing body of the EU law will be converted into British law.

UK Tax Haven: The Freedom to Set Competitive Tax Rates

The Prime Minister’s speech also contained something of great interest to international tax lawyers. She stated that, once the UK leaves the EU, it will “have the freedom to set the competitive tax rates and embrace the policies that would attract the world’s best companies and biggest investors to Britain.”

Not surprisingly, the reporters, the opposition and some foreign leaders had interpreted this statement as a threat of converting the UK into a major tax haven for the European companies. It appears that the UK government plans to materializes this threat of the UK tax haven only if the UK is excluded from the EU single economic market as a result of a punitive EU action.

This threat of creating a major UK tax haven echos a similar threat made by the Chancellor of the Exchequer Philip Hammond. In his interview with a German newspaper “Welt am Sonntag”, Mr. Hammond stated that, if the UK is excluded from the EU market, the government will try to contain the damage of such a move by switching away from the European model of taxation.

Is the UK Tax Haven Likely to Become a Reality?

So, is the UK Tax Haven a certainty at this point? Probably not. I view this threat more as a negotiation tool rather than the certainty of enacting a certain plan. The UK economy is one of the most important and complex economies in the world; it is very unlikely that the British government will be even able to pursue a course of action of turning the UK into a full tax haven.

On the other hand, it is obvious that the British government will take advantage of the situation and seek to improve the country’s competitiveness through enaction of certain tax strategies. There is a high likelihood that the corporate tax rate may be lowered to a level where it is better than in most other EU countries, but cannot yet be considered as that of a tax haven.

Furthermore, it is possible that the UK tax haven will materialize only with respect to certain classes of taxpayers from certain countries. For example, the United States can be readily considered as a tax shelter for foreign individuals. The UK may be tempted to adopt a similar approach.

Finally, it is important to remember that the UK is already an attractive country from tax perspective. Its corporate rate is not high (it can even be called relatively low), there is no dividend withholding tax, favorable rules for expats, wide treaty network, and so on. Furthermore, the UK did not enact certain beneficial ownership transparency rules that other European countries already have in place.

Most likely, the UK just wishes to keep its options open for now and there is not going to be a UK tax haven in a traditional sense of this word, despite its threats to do so. International tax lawyers, however, should closely follow the UK developments for any tax opportunities that may become available to their clients.