W-8BEN-E or W-9: Which form your US LLC gives a US client
Michel Myara is co-founder and product designer at looch, where he designs the tools small businesses use to get paid, manage spend, and run their books.
The form depends on how your LLC is taxed, not on where you live. A single-member US LLC owned by a non-US person is, by default, disregarded for federal tax purposes, so the owner provides a W-8BEN (individual owner) or W-8BEN-E (company owner), never a W-9 in the LLC's own name. An LLC taxed as a partnership or a corporation is a US person and gives a W-9, no matter who owns it.
That is the whole answer. The rest of this page shows where your LLC lands, why the disregarded rule works the way it does, and what actually happens at your client's accounts payable desk when the form is wrong or missing, because that is where first invoices go to die.
Everything here is cited to IRS form instructions and Treasury regulations, verified 8/16/2026. This page explains which form exists for which situation. It is not tax or legal advice, and whether a particular classification, election or treaty claim is right for you is a question for a tax professional.
W-8BEN-E or W-9: The answer in one table
| Your US LLC | Form to give | In whose name | Why |
|---|---|---|---|
| Single-member, non-US individual owner | W-8BEN | The owner | The LLC is disregarded; the owner's status governs |
| Single-member, foreign company owner | W-8BEN-E | The owner | Same rule, with an entity as owner |
| Single-member, US owner | W-9 | The owner | Disregarded, and the owner is a US person |
| Multi-member, taxed as a partnership | W-9 | The LLC | A US partnership is a US person |
| Elected corporate taxation (Form 8832 or 2553) | W-9 | The LLC | Treated as a US corporation, regardless of ownership |
The IRS defines a US person to include any partnership, corporation, company, or association created or organized in the United States or under US law. So the entity's own status turns on where it is organized and how it is classified, not on the owner's passport. The one exception is the disregarded entity, and it is the case most readers of this page are in.
Sources: Form W-9, Instructions for Form W-8BEN-E. Verified 8/16/2026.
Why a disregarded LLC cannot hand over a W-9
A single-member LLC that has not elected corporate taxation is disregarded as separate from its owner. On these forms it has no identity of its own: The W-9 instructions say a disregarded entity's owner goes on line 1, and that the name on line 1 "should never be a disregarded entity."
Then comes the sentence that decides the whole question. Form W-9 states: "If the owner of the disregarded entity is a foreign person, the owner must complete an appropriate Form W-8 instead of a Form W-9. This is the case even if the foreign person has a U.S. TIN."
Read that last part twice, because it kills the most common misconception. Having an EIN does not make your LLC a W-9 filer. Your LLC needs an EIN for banking and filings either way (our guide to getting an EIN without an SSN covers how), but the tax identity behind a disregarded LLC is the owner, and a foreign owner documents that status on a W-8, with the LLC's details entered on the form where the instructions provide for it.
The regulation behind this uses exactly the situation most readers of this page are in. Treasury regulation 1.1441-1 walks through a Delaware LLC with a single foreign owner and concludes the LLC "may not furnish a Form W-9 because it may not represent that it is a U.S. person," and must furnish a Form W-8 carrying the foreign owner's information.
The mirror cases follow the same logic. A US owner behind a disregarded LLC provides the W-9, in the owner's name. And the W-8BEN-E instructions bar US persons, including "a corporation organized under the law of a state," from using that form at all: A US-organized LLC taxed as a corporation or partnership gives a W-9 in its own name, with the corporate LLC checking the LLC box and entering its classification.
If your LLC is foreign-owned and disregarded, this same status is why it has a Form 5472 filing obligation. Our Form 5472 guide for foreign founders covers that separate, expensive-to-miss requirement.
Sources: Form W-9, Instructions for Form W-8BEN, Instructions for Form W-8BEN-E, 26 CFR 1.1441-1. Verified 8/16/2026.
What the wrong form costs, on both sides
Your client's accounts payable department is not being difficult. It is exposed, and the exposure is why the form gets checked before money moves.
- No valid W-9 from a US payee: Backup withholding at 24% of each reportable payment. The requester instructions are blunt: A payer must withhold when a payee fails to furnish a TIN or the required certifications, and keep withholding until it is fixed.
- No valid form at all: The payer must fall back on the IRS presumption rules, and a payee presumed foreign faces the statutory 30% withholding on US-source income of the kinds listed in the instructions, with no treaty reduction, since treaty claims require a valid form.
- The payer's own risk: A payer that should have withheld and did not can be assessed the tax itself. That is the real reason a first invoice sits unpaid for three weeks: nobody in AP will release a payment that could become their company's tax bill.
Whether any withholding actually applies to a specific payment type is exactly the kind of determination this page does not make. The point is narrower: with the right form on file, the question is settled on paper before the first invoice, and with the wrong one, the default outcomes above take over.
Sources: Instructions for the Requester of Form W-9, Instructions for Form W-8BEN-E, Instructions for the Requester of Forms W-8. Verified 8/16/2026.
The 1099 fork
The form also decides what your client files about you in January. Payees documented on a W-9 are in the Form 1099 system: A US contractor paid $2,000 or more for services generally gets a 1099-NEC (the threshold for payments made after 12/31/2025, up from the long-standing $600, and indexed for inflation after 2026, per the IRS 1099-NEC instructions). We cover that process from the payer's side in our 1099 filing guide. Payments to foreign persons are routed out of the 1099 series entirely; the IRS general instructions point those to Form 1042-S reporting instead.
So if you are a foreign owner behind a disregarded US LLC and a client asks for your W-9 "so we can send your 1099," both halves of that request point at the wrong rail. The W-8 puts the relationship on the rail built for it.
Source: General Instructions for Certain Information Returns. Verified 8/16/2026.
What accounts payable actually needs before the first invoice
The pattern that works, drawn from the rules above rather than from wishful thinking:
- Send the right form with the first invoice, unprompted. AP departments chase forms reactively; arriving pre-documented is the single biggest accelerator.
- Match the names exactly. On a disregarded LLC's W-8, the owner's name carries the certification, with the LLC entered where the form provides. A form whose line 1 shows the LLC while the signature shows the owner bounces.
- Know your form's clock. A W-8BEN-E generally remains valid through the last day of the third calendar year after signing, unless circumstances change. The W-9 and its instructions impose no expiration date, so a W-9 stands until the facts on it change. Recertifying late is a common way long-running client relationships suddenly stall.
- Give them a US payment rail. Remit-to details decide whether you are paid by domestic ACH or by international wire with lifting fees and delays. A US business account in your company's name, with US account and routing numbers, keeps the payment domestic even when the owner is abroad.
That last step is where looch fits, and the fit is direct: looch Start forms the company, obtains the EIN without an SSN, and opens no-fee business accounts with US account and routing numbers, so the remit-to line on your first invoice is settled the day the entity is. On the paying side, when a looch business pays its own contractors, looch keeps the W-9 and the 1099 determination on file per contact, which is this entire page's problem handled as a product feature.
Sources: Instructions for Form W-8BEN-E, Instructions for the Requester of Form W-9. Verified 8/16/2026.
Frequently asked questions
My LLC has an EIN. Does that mean it gives a W-9?
No. The W-9 instructions are explicit that a foreign owner behind a disregarded LLC completes a Form W-8 "even if the foreign person has a U.S. TIN." The EIN identifies the entity for banking and filings; it does not change whose tax status governs the form.
Which form if my LLC elected S corp or C corp taxation?
A W-9 in the LLC's own name. An LLC that filed Form 8832 or 2553 checks the LLC box on the W-9 and enters its classification. It is treated as a US corporation for this purpose regardless of who owns it. Whether such an election makes sense for you is a tax-professional question, not something this page advises on.
How long do the forms stay valid?
A W-8BEN-E generally lasts through the end of the third calendar year after it is signed, sooner if a change in circumstances makes it incorrect, with 30 days to notify the withholding agent. The W-9 and its instructions impose no expiration date; a W-9 stands until the information on it stops being true.
Will my foreign-owned LLC get a 1099?
If the payment is properly documented with a W-8, it is generally outside the 1099 series; the IRS routes reporting on US-source payments to foreign persons through Form 1042-S instead. A 1099 issued anyway usually traces to the wrong form on file; the fix happens at the documentation level, and a tax professional can sort it out.
