Uk hmrc - 0208 164 6261

Have an email ready, a national insurance number & address ready. Its basically the IRS / SSA combined. Really simple process to follow & they give bank accounts

Yesterday, I managed to get 4 UK bank accounts from them. If you get any of these then try and get others if possible

Modulr FS - CHAN MIAH
Advanced Payment Solutions - MASUD RANA
TSB - GEORGIANA ALINA STOICA
Tide - AR EVENT MANAGEMENT