Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
Dear @Jon Love,
Thank you for reaching out to Microsoft Q&A forum.
I understand you're looking for the Microsoft Corporation 2026 W-9 form for your organization’s records.
For requests like this, the most reliable way to obtain the form is to contact the Microsoft Billing Team directly by opening a support ticket. They are best positioned to provide you with the most up-to-date and official version of the W-9 form.
To proceed, please follow the guidance in this article to open a support ticket: Get support - Microsoft 365 admin. When submitting the ticket, it may be helpful to clearly reference your need for the Microsoft Corporation 2026 W-9 form so the request can be routed and handled efficiently. Here's an example of the title for your ticket you can use or adapt: "Billing Support Request: Microsoft Corporation W‑9 Form".
Note: If you do not have admin permissions, an IT administrator may need to open the ticket on your behalf. If you don't know who your IT administrator is, please refer to this article: How do I find my Microsoft 365 admin? - Microsoft Support
I hope this information helps guide you through the process. Thank you again for reaching out, and I wish you a smooth and speedy resolution to your request.
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