The Brexit process seems to have been going nowhere fast for two years. But now, with a new prime minister and the increasing chance of a no-deal Brexit, it looks more and more likely that departure from the European Union will take place on October 31, 2019. The departure of the UK from the EU would be the first stage of a fundamental change in how the UK operates in the world and how businesses will need to operate in and with the UK. Mayer Brown partner Chris Chapman and counsel Chris Roberts discuss this important issue.