Hello @Andres Muñoz,
Welcome to Microsoft Q&A Forum!
To associate your Microsoft license, you’ll need the Tenant ID (also known as the Directory ID) of your Microsoft 365 tenant. This value isn’t shown in Microsoft Marketplace, which is why you only see your account email address there and not the tenant ID itself.
The most common way to retrieve your Tenant ID is through the Microsoft Entra admin center. Please sign in at https://entra.microsoft.com using an account with the appropriate permissions, then go to Overview. On that page, you’ll find the field labeled Tenant ID, which is the value you’ll need.
If you need any further assistance or have questions while following these steps, please feel free to let me know and I’ll be happy to help.
Best regards,
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