2018-12-31
If you are an individual who is not a U.S. person (i.e., not a U.S. tax resident or a U.S. citizen) and you receive interest income from a U.S. resident or U.S. corporation, the U.S. person paying you the interest may ask you to fill out Form W-8BEN. If the U.S. person paying you the interest does not receive the W-8BEN from you, they may be required to withhold a 30% U.S. tax on the gross payments to you.
At the bottom of Form W-8BEN, just above your signature, there are certain things that you are certifying. By signing the Form W-8BEN you are certifying, under penalties of perjury, that:
If the interest income is bank deposit interest or if the interest income qualifies under the portfolio interest exception, the 30% U.S. tax can be avoided. However, the bank paying the deposit interest generally will require a Form W-8BEN, and to qualify under the portfolio interest exception a W-8BEN must be provided.
If the bank deposit interest exception and the portfolio interest exception do not apply, you may qualify for a reduced rate under a treaty. If a treaty applies to you, you should fill out the treaty portion of Form W-8BEN (Part II) and specify the rate of withholding for interest under the treaty. The treaty rate for interest varies significantly from treaty to treaty. You need to review your treaty to determine the appropriate rate.
The discussion above relates to income from interest. Different rules apply to different categories of income (such as services income, dividend income, royalty income, etc.).