Form W-8 EXP is used by foreign governments, international organizations, foreign central banks of issue, foreign tax-exempt organizations, and foreign private foundations to claim exemption from U.S. tax withholding on certain types of income, such as interest, dividends, rents, royalties, and other income that is subject to withholding.

Foreign governments, international organizations, foreign central banks of issue, foreign tax-exempt organizations, and foreign private foundations seeking exemption from U.S. tax withholding.

It is used by certain foreign entities to claim exemptions from U.S. tax withholding and to certify their foreign status.

The form is generally valid for three calendar years from the date of signing unless a change in circumstances makes any information on the form incorrect.

The form must be submitted to the withholding agent or payer, who may accept it electronically or in hard copy, depending on their procedures.