@93598145 Thank you for reaching out to us, As per this - https://azure.microsoft.com/en-us/pricing/offers/ms-azr-0036p Active directory premium is excluded as per part of this subscription.
However would recommend to have a conversation with customer success manager (who might be aligned) CSMs work with startups to determine the licensing type that best meets their needs.
Let me know if you have any further questions, feel free to post back.