I'm the owner of 365 Tenant and have no Global Admin access

Question

I'm the owner of a Global Admin account but no access due to an external ICT organisation who refuse access. We have terminated the contract and want to continue with a new ITC organisation.

The existing ICT organisation is only Global Admin + partner.

I like to have a Tenant ownership / admin recovery

Answer 1

Hi @Cor Kist,

Thank you for reaching out, and I’m sorry to hear you're having trouble accessing your Global Admin account.

As part of the community support team, my access is limited and I’m not able to make changes to a Microsoft 365 tenant or modify administrator‑level settings. In cases involving tenant ownership, Global Administrator recovery, or identity‑related actions, only Microsoft’s specialized support team is authorized to review documentation and securely perform these changes.

With that in mind, the available options for recovering administrator access are outlined below to help you determine what may best apply to your situation.

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Option 1: Contact Microsoft Data Protection Support by phone (Please proceed with the second option if contacting phone support is not applicable to the situation)

In this situation, the Microsoft Data Protection Team has tools and processes in place to verify identity and regain access to administrator accounts. You can try reaching out to our Global Customer Service phone to raise a request here: Customer service phone numbers - Microsoft Support. During the call, request to speak to an agent, and share with them every detail related to your query. This should allow you to contact the appropriate team so you can solve this incident as soon as possible.

Please note that forum moderators do not have access to user account settings and cannot assist with logging in, resetting passwords, or changing access rights. While we do not have access to internal systems or administrative tools required to resolve account-specific or backend-related issues but we’ll continue doing our best to support you within the scope of our responsibilities.

You’ll need to verify your ownership of the Microsoft 365 tenant with Microsoft’s Data Protection Team. This verification process typically requires providing the following documentation:

• Proof of domain ownership, such as access to manage DNS records
• Billing or subscription information, including payment methods or account history
• The Tenant ID of the affected Microsoft 365 organization
• Official business registration documents
• Documentation confirming you are an authorized signatory for the business

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Option 2: Create a new tenant to submit a support ticket (Alternative method)

If you cannot reach a live agent, there is still a workaround, you might consider registering for a new tenant by signing up for a trial subscription via this link: Microsoft 365 Business Plans and Pricing | Microsoft 365. (please select "Try for free" under a business subscription).

When prompted, enter your email. You can use your personal email or create a new Microsoft personal account for this step.

Then select Set up account to move forward.

From this step, the system should guide you through creating your tenant and assign you a default onmicrosoft.com domain.

Once set up, you can access the admin console of the new tenant and submit a support ticket requesting to speak with the Data Protection team on behalf of your previous tenant.

To create a support ticket: In the Microsoft 365 admin center > Help & Support.

In your ticket description, you'll need to clearly explain that you're trying to regain access to your previous Microsoft 365 tenant and need help from the Data Protection team. Here's a message you can use or adapt:

"Hello, I’m the only global admin, but I'm unable to access my previous Microsoft 365 tenant.

I created this new tenant solely to request assistance. I kindly ask to be connected with the Data Protection team to verify my identity and help me recover access to the original tenant.

This is urgent, as I rely on Microsoft 365 for my work and have been unable to operate for several days. I’m available to provide any documentation or verification needed to support the recovery process."

It is important to note: Please remember to turn off recurring billing for the trial subscription once your issue is resolved to avoid any unintended charges. You may prefer the following resource for detailed instructions*: Cancel your Microsoft business subscription in the Microsoft 365 admin center | Microsoft Learn.*

I hope this helps you regain access to your account quickly. I'm glad to assist and truly hope the information provided has been useful. Please feel free to reach out anytime if you need further assistance.

If you find my post useful, kindly consider upvoting it. Doing so can assist others in the community who may have similar questions in finding solutions more quickly.

Thank you for your kindness and contributions to the forum.

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Answer 2

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