If you received a letter from your foreign bank asking whether you are a US person, FATCA is why. FATCA (the Foreign Account Tax Compliance Act) is a US law requiring foreign banks to identify and report their American clients’ account information to the IRS. This post explains what those letters mean, what your bank is reporting, and what you should know if you are a US citizen or green card holder living abroad.
In this post
What is FATCA? Why is my foreign bank sending me a letter about my US status? What information does my foreign bank have to report to the IRS? Who counts as a US person under FATCA? What is a FATCA intergovernmental agreement? What should I do if I receive a FATCA letter from my bank?
What is FATCA?
FATCA stands for the Foreign Account Tax Compliance Act. It added Chapter 4 to Subtitle A of the Internal Revenue Code, which is why your bank’s letter may use that formal legal phrase. In practice, it means one thing: foreign financial institutions are required by US law to collect information about clients who are US persons and report that information to the IRS.
If your bank’s letter references “Chapter 4 of Subtitle A of the US Internal Revenue Code,” it is simply their way of citing the statute behind their request.
Why is my foreign bank sending me a letter about my US status?
Your bank is required to ask. Under FATCA, foreign financial institutions must identify which of their clients are US persons and report those accounts to the IRS.
For many people, this letter is a surprise. A large number of US-born individuals who have lived most of their lives abroad find out for the first time, through a letter like this, that they are US income tax residents. Under the 14th Amendment of the US Constitution, being born in the United States makes you a US citizen and a US tax resident, regardless of where you have lived since.
In many cases, people first learn about their US tax obligations when they open a new account and the foreign bank asks them to provide an IRS Form W-9 along with their Social Security number.
What information does my foreign bank have to report to the IRS?
Under FATCA, your bank reports your name, your account number, your taxpayer identification number (such as your Social Security number), and income earned from your account. Some institutions are also reporting account balances, even where FATCA does not yet require it.
Your bank will ask you to certify under penalty of perjury whether you are a US person or not. That is a legally significant step, not a routine form.
Who counts as a US person under FATCA?
If you were born in the United States, you are a US person, unless one of two things is true:
- You were born to diplomatic parents who were on a formal diplomatic assignment in the US at the time of your birth, or
- You have formally renounced your US citizenship and received a Certificate of Loss of Nationality (CLN) from the US Department of State.
If neither exception applies to you, you are a US person under FATCA, regardless of how long you have lived outside the United States.
What is a FATCA intergovernmental agreement?
A FATCA intergovernmental agreement (IGA) is an agreement between the US Treasury and a foreign government to exchange financial information. These agreements work in both directions: your foreign bank reports your US accounts to the IRS, and US banks may report your accounts there to your local tax authority.
This means FATCA letters are not only going to Americans with accounts abroad. Citizens of other countries are also receiving notifications that information about their US-held accounts will be shared with their home country’s tax authority. For a deeper look at how these agreements operate in practice, see The Dirty Secret of US FATCA IGAs.
What should I do if I receive a FATCA letter from my bank?
A FATCA letter is not a tax bill or a penalty notice. It means your bank is complying with its legal obligations, and that the IRS may receive information about your account.
If you are a US citizen or green card holder living abroad and have not been filing US tax returns or FBARs (FinCEN Form 114, the Foreign Bank Account Report), receiving this letter is a signal to act. Consult an experienced international tax attorney about your options.
This post provides general information only and is not legal advice. Consult an experienced attorney for guidance specific to your situation.