Concerning good old BW EBT/PBT etc. planning I see:
https://www.bailii.org/ew/cases/EWHC/Admin/2020/1588.html
Reading para 19 it beggars belief that anyone would think this so-called tax planning actually works let alone that they would pay a big fee for it.
See also: https://www.dailymail.co.uk/news/article-3436337/Actor-Greg-Wise-exposes...
https://www.bailii.org/uk/cases/UKFTT/TC/2018/TC06797.html
Impressive how (per para 64) he gets any work done at all with so much on his plate the whole time. You have to admire his stamina. I hear he's into NLP, so that may explain it.
Also, you are just asking for trouble from HMRC if you put a Belize address on your tax adviser website: https://www.foywealth.com/