The bank account receiving funds does not determine the supplier's U.S. or foreign tax status. A foreign entity can maintain a U.S. bank account, and a U.S. person can use a foreign one. Payee status, income character and source require separate documentation.

A specific business-owner situation

An overseas supplier asks for payment to a U.S. routing number. Accounts payable removes the foreign-vendor flag without obtaining any new tax certificate.

Illustrative example, not a client result.

What to establish before filing

  1. Confirm the legal and beneficial payee.
  2. Obtain the appropriate status documentation.
  3. Evaluate the income rather than the bank location.

Which fact changes the answer?

An intermediary receiving funds can differ from the beneficial owner of income. That distinction can introduce additional documentation requirements.

A mistake to avoid

A domestic routing number is not a substitute for Form W-9.

Records that support the decision

  • Supplier registration details.
  • W-8 or W-9 as appropriate.
  • Payment and contract records.

The decision to document

Keep banking instructions separate from the tax-status determination and verify both through established vendor controls.

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Related questions

Sources and editorial context

General educational information prepared with AI assistance. No individual professional review is claimed. Apply the relevant tax-year rules to the actual records. Editorial policy · AI disclosure.

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