Why doesn't it provide information in return? Well, only specific bank accounts are subject to FACTA:
- Accounts of individuals who are not US taxpayers.
- US deposit accounts of individuals and entities that are not US taxpayers to which US income flows.
And certain types are exempted from the data agreement:
- US corporate accounts, even when foreign companies hold these US accounts.
- 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). Example: A German has a custody account in the USA and holds German shares in it. This data won't be disclosed to Germany. You probably know where this leads to...
If you think you are now in the need for an American corporate account, don't worry, we got you covered! Delaware offers setups without the need to file yearly lists of managers, owners (shareholders), directors, or members.
In case this is not sufficient for you because tax evasion isn't enough, and you are doing some really shady business, don't look further than this weird US arm called “Puerto Rico”. It is common knowledge among wealthy (and fishy) Europeans and Russians to just park your money there. Banks like the Euro Pacific bank allowed you to keep your money safe, and even allowed you to trade stocks electronically through IBKR without any disclosure to anyone. (ok, maybe the EuroPac Bank was too well known for this because they had to close down, but don't worry, there are a bunch of alternatives like facebank).
Combining a PR bank account with a Belize company is also very popular for money laundering. You know, Stripe doesn't allow banana republics, but for whatever reason PR is allowed there.
The setup is to create a company in Belize with a heavenly tax rate of 0% and just laundering through it to your bank account in PR. This is mostly used for companies who straight up do illegal things, but you know, you can sell virtual stuff all day long and it scales infinitely.
My personal opinion is that the USA doesn't want to disclose anything to third parties because they know too well that too much transparency would make them unattractive as the financial centre of the world. While they want to nail down US tax evaders at all costs, they have little motivation to fuck around with the billions of foreign capital in the US by providing too much information/support to foreign tax authorities.