Your company has multiple subscriptions in Azure. The administrators want to transfer billing ownership of the subscriptions to your company`s accounts. 
Does your administrator need to contact Microsoft for this activity?

Answer options:

A.Yes
B.No

Answer – B 
Ideally, you would look to transfer subscriptions under one account and manage them centrally. If you go to your subscription, there will be a Transfer subscription option as shown below. 

For more information on transferring subscriptions please visit the below URL- 

https://docs.microsoft.com/en-us/azure/billing/billing-subscription-transfer