Where to find W-9 for Microsoft 365 it isn't in the Admin portal?

Victoria Pacheco 0 Reputation points
2026-10-13T17:06:26.7833333+00:00

We need this for out accounting and auditing purposes.

Microsoft 365 and Office | Subscription, account, billing | For business | Other
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  1. Kai-L 20,115 Reputation points Microsoft External Staff Moderator
    2026-10-13T17:30:05.18+00:00

    Dear Victoria,

    As a forum moderator, I am not able to access billing records or tax documents to provide this form directly. My role here is limited to general guidance you can apply from your side. Microsoft's W-9 isn't available to download from the Microsoft 365 admin center. To obtain the W9 form and insurance coverage documentation from Microsoft (applicable for 2026), please contact Microsoft Support directly.

    1. Sign in to the Microsoft 365 admin center with a Global Admin or Billing Admin account.
    2. Select Help & support, say that you need the latest Microsoft Corporation W-9 form, then select Contact support.
    3. Submit the request. Billing Support will verify it and send you the document securely.

    I hope this information is helpful and provide you with a clear path forward. Should you have any further questions or need additional assistance, please don't hesitate to reach out. I'm always happy to help. Have a wonderful day! 

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