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Step-by-Step Guides7 min readApril 1, 2025

W-8BEN: Certificate of Foreign Status for Individuals

Working with US companies as a foreign individual? They'll ask for your W-8BEN. Here's how to fill it.

Fill W-8BEN with UFF

Certificate of Foreign Status of Beneficial Owner for U.S. Tax Withholding (Individuals)

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Form W-8BEN is one of the most commonly requested forms for foreign individuals doing business with US companies. It certifies that you are not a US person and may qualify for reduced withholding rates under a tax treaty.

When do you need a W-8BEN?

You'll be asked to provide a W-8BEN when:

  • A US company pays you for services (freelancing, consulting)
  • You receive dividends from US stocks
  • You receive interest from US bank accounts or bonds
  • You receive royalties from US sources
  • Any US entity needs to determine your tax status

Who provides W-8BEN to whom?

You (the foreign individual) provide W-8BEN to the US entity paying you. It's not filed with the IRS directly — the US entity keeps it on file and may submit it with their own tax filings.

Key fields

Part I — Identification

  • Line 1 — Name. Your legal name as it appears on your passport or ID.
  • Line 2 — Country of citizenship. Your citizenship, not where you live.
  • Line 3 — Permanent residence address. Your home address in your country of residence.
  • Line 5 — US taxpayer identification number. Your SSN or ITIN, if you have one. Not required for all situations.
  • Line 6 — Foreign tax ID. Your tax ID in your country of residence (e.g., T.C. Kimlik No for Turkey, NIF for Spain).
  • Line 7 — Reference number. Optional. The paying entity may assign you a reference number.
  • Line 8 — Date of birth. Required.

Part II — Tax Treaty Benefits

If your country has a tax treaty with the US, you can claim a reduced withholding rate:

  • Line 9 — Treaty country. The country under whose treaty you're claiming benefits.
  • Line 10 — Special rates and conditions. The specific treaty article, rate, and type of income.

Example: A Turkish citizen earning freelance income from a US company could claim benefits under Article 14 (Independent Personal Services) of the US-Turkey tax treaty, potentially reducing withholding from 30% to 0% on certain service income.

Part III — Certification

Sign and date the form. A W-8BEN is valid for 3 years from the date of signing (through December 31 of the third year).

Common mistakes

  • Not claiming treaty benefits. Many people leave Part II blank, missing out on reduced withholding rates.
  • Using the wrong form. Entities should use W-8BEN-E, not W-8BEN.
  • Expired forms. If your W-8BEN is more than 3 years old, the paying entity must withhold at 30%.

Filing with UFF

Use UFF to fill out W-8BEN correctly. Our guided flow walks you through each field with explanations, then generates a clean PDF ready to send to the requesting party.

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