Request official tax and legal documents from Webflow, including W-9s, Tax Residency Certificates, and more.
Need an official tax or legal document from Webflow? You can request one directly through the tax documents portal. Submit the form and a download link is generated immediately — no need to contact support.
Available documents
The portal lets you request the following documents:
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W-9 — Webflow's Request for Taxpayer Identification Number and Certification
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Tax Residency Certificate (Form 6166) — confirms Webflow's tax residency status
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PE Statement — a statement related to permanent establishment
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Form 41 (formerly Form 10F) — used to claim tax treaty benefits under India's Income Tax Act; renamed from Form 10F effective FY 2026-27
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MOD 21-RFI — used in Portugal to apply for relief from double taxation under international tax treaties
If none of these match what you need, choose I need something different in the portal to describe what you're looking for.
Request a document
To request a tax or legal document:
- Go to the Webflow tax documents portal
- Choose the document you need from the dropdown
- Complete any additional fields that appear
- Click Submit
A one-time download link is generated immediately after you submit. All documents are provided as digital copies — print the file if you need a physical copy.