W-8 form basics
Which W-8 form do I need? A plain-English guide
The right certificate depends less on where your customer is and more on who is receiving the income, who owns it, and what kind of income it is.
If a U.S. company, marketplace, bank, or royalty platform asks for “a W-8,” that does not necessarily mean Form W-8BEN. The W-8 series contains several certificates, each designed for a different person, role, or kind of income.
The quickest useful starting point is this: a foreign individual who owns the income will often use Form W-8BEN, while a foreign entity that owns the income will often use Form W-8BEN-E. That shortcut stops working when the recipient is a U.S. person, an intermediary, an exempt organization, or is claiming that income is effectively connected with a U.S. trade or business.
This guide helps you narrow the possibilities. It does not determine your tax status, establish treaty eligibility, or replace the instructions supplied by the IRS or your payer.
A practical route through the W-8 forms
Follow the branches from status and income to a form worth investigating. A result is a starting point, not a tax determination.
Are you a U.S. person for federal tax purposes?
Form W-9 may fit
U.S. persons generally document their status with Form W-9.
Is the income effectively connected with a U.S. trade or business?
Form W-8ECI may fit
This is an income-based route for a foreign person.
Are you acting as an intermediary or certain flow-through entity?
Form W-8IMY may fit
Intermediaries and certain flow-through entities use this route.
Are you an individual or an entity?
Are you claiming an exemption for certain personal services performed in the U.S.?
Form 8233 may fit
This route needs careful review of the services and any treaty claim.
Form W-8BEN may fit
This is the common route for a foreign individual beneficial owner.
Are you a specified foreign government or another potentially exempt beneficial owner?
Form W-8EXP may fit
Confirm the organization and exemption claimed in the IRS instructions.
Form W-8BEN-E may fit
This is the common route for a foreign entity beneficial owner, subject to classification.
The same decision in words:
- A U.S. person generally gives the requester Form W-9, not a W-8 form.
- A foreign person claiming effectively connected income generally considers Form W-8ECI.
- An intermediary or certain flow-through entity generally considers Form W-8IMY.
- Certain foreign governments and exempt organizations may use Form W-8EXP.
- A nonresident individual claiming an exemption for some U.S.-performed personal services may need Form 8233.
- A foreign individual who is the beneficial owner generally considers Form W-8BEN.
- A foreign entity that is the beneficial owner generally considers Form W-8BEN-E.
Try the private W-8 form finder
The finder below uses the same high-level distinctions explained in this guide. It deliberately does not ask for identifying or financial information. Your selections are evaluated in this browser tab and are not saved, transmitted, or added to the URL.
Free form finder
Which W-8 form may fit your situation?
Answer a few high-level questions. This screening tool does not determine your tax status or ask for your name, address, tax number, or financial details.
Screening result
This route depends on facts the finder cannot verify. Review the IRS instructions or speak with a qualified tax professional before relying on this result.
Privacy: Your selections stay in this browser tab. This finder does not save them, send them to a server, or put them in the page URL.
Treat the result as a route to investigate, not a tax determination. A payer may also ask follow-up questions or require additional documentation before it can accept a certificate.
Start with who is receiving the income
People often begin with the wrong question: “I live outside the United States, so do I use W-8BEN?” Residence matters, but it is not enough by itself. First identify the person or entity that beneficially owns the payment.
Imagine Priya, a fictional independent designer living in India. A U.S. client pays Priya personally for work she performs from India. If Priya is a foreign individual and the beneficial owner of that income, Form W-8BEN may fit.
Now imagine that Priya invoices through Bright Kites Private Limited and the company—not Priya personally—is entitled to the payment. A foreign entity is now receiving the income, so Form W-8BEN-E may be the relevant starting point. It would be a mistake to use Priya’s personal W-8BEN simply because she owns the company.
The IRS describes Form W-8BEN as the certificate used by a foreign individual to establish foreign status and beneficial ownership, and Form W-8BEN-E as the corresponding certificate for a foreign entity, including its chapter 4 status when required. See the IRS overview of forms for foreign beneficial owners.
What each form is for
Form W-9: when the payee is a U.S. person
Form W-9 is not part of the W-8 series. A U.S. person generally gives it to a requester to provide a taxpayer identification number and certification. That can include a U.S. citizen, resident alien, or an entity created or organized in the United States, although the complete definition and exceptions deserve a careful read.
For example, fictional consultant Maya is a U.S. citizen temporarily living in Lisbon. Living abroad does not by itself turn her into a foreign person for this purpose. She may need Form W-9 rather than Form W-8BEN. Start with the IRS Form W-9 page if you are unsure whether you are a U.S. person.
Form W-8BEN: a foreign individual who beneficially owns the income
Form W-8BEN is generally the starting point for a foreign individual who is the beneficial owner of a payment subject to withholding. It can establish foreign status and, when applicable, support a claim for a reduced rate or exemption under an income-tax treaty.
You normally give the completed form to the withholding agent or payer that requested it—not directly to the IRS. The IRS Form W-8BEN page states that the form should be supplied when requested whether or not you are claiming treaty benefits.
Fictional example: Daniel is a photographer resident in Canada who licenses an image to a U.S. publisher in his own name. If Daniel is a foreign individual, owns the royalty income, and none of the special routes below applies, Form W-8BEN may fit. Whether he can claim a treaty rate is a separate question.
Form W-8BEN-E: a foreign entity that beneficially owns the income
Form W-8BEN-E is generally for a foreign entity that beneficially owns the income. It can establish foreign status, chapter 4 status when required, and a treaty claim when applicable. It is much longer than the individual form because entity classification can change which certifications must be completed.
Fictional example: Northstar Apps Ltd., incorporated outside the United States, earns subscription revenue from a U.S. platform and receives the payment for its own account. Form W-8BEN-E may fit—but “company” alone is not enough to pick its chapter 3 and chapter 4 classifications. The entity should confirm those statuses using the IRS Form W-8BEN-E instructions or qualified advice.
Form W-8ECI: income effectively connected with a U.S. trade or business
Form W-8ECI may apply when a foreign person claims that the income is effectively connected with conducting a trade or business in the United States and will be included in the person’s U.S. gross income. This route can apply to an individual or an entity; it is not simply the “company version” of W-8BEN.
Fictional example: Alpine Systems GmbH operates through a U.S. office and has income that its tax adviser identifies as effectively connected with that U.S. business. Form W-8ECI may be the relevant certificate for that income. Read the IRS Form W-8ECI page before making that claim.
Form W-8IMY: intermediaries and certain flow-through entities
Form W-8IMY is generally used by a person acting as an intermediary rather than as the beneficial owner, and by certain foreign partnerships, trusts, and other flow-through entities. It is often accompanied by a withholding statement and documentation for the underlying owners or payees.
Fictional example: Harbor Nominees Ltd. receives a dividend for several account holders and passes it on rather than owning the income for itself. The fact that Harbor is a foreign entity does not automatically make W-8BEN-E correct; its intermediary role points toward Form W-8IMY. The details are covered in the IRS Form W-8IMY instructions.
Form W-8EXP: certain foreign governments and exempt organizations
Form W-8EXP is for specified foreign governments, international organizations, foreign central banks, tax-exempt organizations, private foundations, qualified pension funds, and governments of U.S. possessions making the certifications described on the form. Merely being a nonprofit outside the United States does not establish that the form applies.
Fictional example: The Central Reserve Authority of Exampleland receives qualifying investment income and is claiming a status covered by Form W-8EXP. It may use this certificate rather than W-8BEN-E. Confirm both the organization type and the exemption claimed using the IRS Form W-8EXP page.
Form 8233: certain personal services performed in the United States
Form 8233 is not a W-8 form. A nonresident alien individual may use it to claim an exemption from withholding on compensation for certain independent personal services—and some dependent personal services—performed in the United States.
Fictional example: Leila, a nonresident researcher, travels to a U.S. university and performs services there while claiming an applicable treaty exemption. Form 8233 may be relevant. That is materially different from Leila licensing work created abroad. Review the IRS Form 8233 page and the institution’s instructions.
A compact comparison
| Possible form | Common starting point | Important distinction |
|---|---|---|
| W-9 | U.S. person | Not a W-8 form |
| W-8BEN | Foreign individual beneficial owner | Individual, not entity |
| W-8BEN-E | Foreign entity beneficial owner | Entity classification is required |
| W-8ECI | Foreign person claiming effectively connected income | Turns on the income, not merely person type |
| W-8IMY | Intermediary or certain flow-through entity | Often transmits documentation for others |
| W-8EXP | Specified foreign government or exempt organization | Exempt status must actually qualify |
| 8233 | Certain nonresident individuals performing services in the U.S. | Applies to a defined personal-services exemption |
Three mistakes this finder cannot solve for you
Treating incorporation as the whole classification
“I have a company” may distinguish W-8BEN-E from W-8BEN, but it does not answer the entity-classification questions inside W-8BEN-E. Partnerships, disregarded entities, trusts, financial institutions, and hybrid entities may require a different route or additional documentation.
Assuming every U.S. customer creates effectively connected income
A payment coming from the United States does not, by itself, establish that the income is effectively connected with a U.S. trade or business. That is a legal and factual determination. Do not select W-8ECI simply because your client is American.
Treating a suggested form as proof of treaty eligibility
Choosing a certificate and qualifying for a treaty benefit are separate steps. Residence, beneficial ownership, income type, treaty provisions, and sometimes limitation-on-benefits rules can all matter. The finder does not calculate a withholding rate or validate a treaty claim.
What to do after you identify a likely form
Read the current IRS form and its instructions, then compare the result with the request from your payer. If the payer’s portal presents different wording, ask which legal person and payment the request relates to. For W-8BEN, you can use our guided preparation flow to map your answers onto the form and review every field before downloading it.
For W-8BEN-E, W-8ECI, W-8IMY, W-8EXP, or Form 8233, use the official IRS instructions and consider professional advice when the classification or income treatment is uncertain. A careful “I’m not sure” is safer than forcing your situation into a form that happens to sound familiar.
Important: This guide and finder provide general educational information, not tax or legal advice. They do not determine your status or guarantee that a payer will accept a form.