However, this article seeks to describe, as far as possible, how Brexit has affected the business and regulatory environment across the full range of areas covered by Steptoe and Johnson practices so far, and to identify issues of potential future concern for companies.

Although the final Brexit deal agreed between the UK and the EU contained a mutual commitment to future security and law enforcement cooperation, there is no doubt that the settlement resulted in an overall lessening of policing capability.

As the UK’s last European commissioner, I know how welcome it is that a deal was struck—and how much remains to be done