Once you create a Business Center and verify your business, you can manage ad accounts as a Business Center admin.
You can take the following actions in Business Center:
Transfer ownership of an ad account to your Business Center
Note: Ad account transfer is only available for certain customers. Please speak with your representative about this process.
As a Business Center admin, you can also filter the ad accounts by their ownership and status under the Advertiser account in Business Center.
By ownership: Owned by this Business Center, Owned by partner
By account status: Approved, Disapproved, In review, Suspended, Contract has not taken effect, Disabled