Earlier quoted context omitted.
Well, only specific bank accounts are subject to FACTA: ... Investment accounts and custodial accounts (of individuals and entities), even when they are a resident in the FACTA partner country. This is true, as long as the custody account doesn't have income flows into this accounts (eg dividends or interests). You say that investment accounts are subject to FACTA, but not anymore if dividends or interest earnings fl…
I am confused as well. Maybe you could share a reference? I am trying to understand how this would affect 401K/IRAs for people leaving the US.
Unfortunately, I don't have a reference, as I was told this by an advisor from PWC a few years ago. I guess you could contact any good tax consultant, tell him the details, and let him look into it. I have no idea about how 401K works in the US.