Box Insurance - Brexit Changes

Why a new UK company as well as a UK branch of the existing company?
Under UK insurance regulation there is a maximum amount of business that can be written by a UK branch of an EEA company....
How does the underwriter transfer from the UK to Luxembourg?
ANDIE is a European public limited-liability Company regulated under EU law and registered in the UK, also known as a Societas...
I am no longer a policyholder so why is this relevant to me?
The terms of some Tesco Bank Box Insurance policies may allow claims to be made a number of years after the policy has expired....