AWS Organizations now supports AWS License Manager; a service that makes it easier for customers to bring their existing software licenses to AWS cloud, and manage licenses across their hybrid environments seamlessly, across AWS and on premises. Customers can now manage licenses across their AWS accounts centrally. They can create licensing rules in their master account, easily attach them to resources in member accounts, and track usage of licenses across their AWS accounts centrally, using License Manager’s built-in dashboard.

Reference: AWS License Manager