Earlier quoted context omitted.
Some are "accidental Americans" like UK Prime Minister Boris Johnson, born in the US, who discovered as a US citizen he had to pay capital gains taxes when he sold his London apartment. Australia requires its parliamentarians to have only Australian citizenship and some discovered for the same reason they were not eligible. Furthermore, the burden of FATCA is sufficiently onerous that many banks etc. just refuse to d…
Is it possible to operate using a business account in other countries? It's pretty cheap and easy to do in the USA.
Challenging, and potentially criminal.
If you have any management authority over the bank accounts owned by the business, then those accounts fall under FACTA.
Hell, if you are even just an employee, but can sign on the bank account, then you have to report it to the US authorities.
So a 'business account' doesn't get you out of the US required reporting.
Also, the implication is that you'd use this for 'day to day' banking. Using a business's funds (a business bank account) to cover personal spending is typically criminal (embezzlement).
So not a solution.
And this doesn't solve the other problems, like pension savings or other financial products.