Hello, in general, we do not split keys. You would want to talk to sales and they can generate two separate keys for you.
If you are talking about different organizations within one VHM (HHM), when using HHM all licenses are applied globally. So if you have five devices in one organization, and ten in a second organization, you would need to apply a key for fifteen devices to the first VHM instance, and that will cover all organizations.
