Looking for assistance to set up two stage offshore corp

Any recommendations for lawyers/services to assist with
- foundation
-company
-bank account

Free of crs/FATCA/tax interchange etc

Thinking of Seychelles foundation and a business in a different location, eg Belize or any other. Need it only for investment accounts. Would found another IBC if I was going for an actual online business. But need to be not-traceable as owning the assets.