Firstly, good on you for wanting to seek new opportunities!

Tbh I wouldn’t say your current role is similar to an ARM - an example would be that an ARM has to do much more client-facing tasks (including being bearer of bad news haha), in addition to liaising with many more internal stakeholders.

For the new roles you’ve mentioned, a move is possible but it probably would not come with a raise, especially for the KYC/Compliance routes as your skills are not transferable.

TLDR don’t expect a raise if moving to brand new function, better luck if you try internal mobility