Request for Taxpayer Identification Number and Certification
Section references are to the Internal Revenue Code unless otherwise noted.
Revised: 9/2007
Table of Contents
- Instructions for the Requester of Form W-9 - Introductory Material
- Instructions for the Requester of Form W-9 - Main Contents
- How Do I Know When To Use Form W-9?
- Electronic Submission of Forms W-9
- Individual Taxpayer Identification Number (ITIN)
- Substitute Form W-9
- TIN Applied for
- Payees Exempt From Backup Withholding
- Payments Exempt From Backup Withholding
- Joint Foreign Payees
- Names and TINs To Use for Information Reporting
- Notices From the IRS
- Taxpayer Identification Number (TIN) Matching
- Additional Information
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