Form W-9

Request for Taxpayer Identification Number and Certification

Official blank form from IRS.gov
  • Used by freelancers and contractors to give a client their name, address and TIN.
  • Give the completed W-9 to the requester — do not send it to the IRS.
  • Sign and date Part II after downloading, or add a signature with our Sign PDF tool.
  • Never email an unencrypted W-9: it contains your SSN or EIN.
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