Hi @Mark Adrian Deauna ,
Below is the update from Azure Resource Mover Product Group:
Azure Resource Mover currently supports move of resources across regions within the same subscription. Cross subscription move is not supported.
In the Resource Mover landing page, you will see three options to move resources.
The first two (Move across subscriptions, Move across resource groups) are supported by Azure Resource Manager (ARM): Move resources to a new subscription or resource group - Azure Resource Manager | Microsoft Learn
The third option is cross region move (within same subscription) which is supported by Azure Resource Mover.
Please review this doc link below, might be helpful in your scenario.
https://video2.skills-academy.com/en-us/azure/cost-management-billing/manage/transfer-subscriptions-subscribers-csp#transfer-csp-subscription-to-other-offer
Hope this helps!