Post-Brexit Data Protection – Where Are We Now?


After years of political squabble and delays, Brexit day finally arrived on 31 January 2020. But what does it mean when we talk about the UK’s withdrawal from the EU and how will data protection regulation and compliance change?

There will be little change during the transition (also known as “implementation”) period that is expected to end on 31 December 2020. During this period, EU law will continue to apply in the UK, including the EU General Data Protection Regulation (GDPR), after which the GDPR will be converted into UK law.

Assuming all goes to plan (which is almost impossible where Brexit is concerned), the UK will be a “third country” under the GDPR from 2021. What does this mean for data flows in and out of the UK?

The UK Government has said that it plans to continue GDPR post the transition period and so organisations should maintain their compliance on that basis. However, if Brexit has taught us one thing, it’s that we can never be certain so watch this space!


Copyright 2025 K & L Gates
National Law Review, Volume X, Number 35