Most countries participate in the Common Reporting Standard and share residence and tax information with all other participating countries. Strangely, the USA d

Most countries participate in the Common Reporting Standard and share residence and tax information with all other participating countries. Strangely, the USA don't participate at the moment. https://en.m.wikipedia.org/wiki/Common_Reporting_Standard https://en.m.wikipedia.org/wiki/Common_Reporting_Standard