Confirmed that it is currently by design that conditional access allows only one identity per device at this time. We hear that you need this and we’re looking into it. I’ve changed the title and category to indicate that this is related to conditional access.
Again, this is just for multiple identities from the same company. If you’re looking for having one device with identities from two different companies for MDM, that idea is here:
And if you’re looking for having multiple identities for MAM, that idea is here: https://microsoftintune.uservoice.com/forums/291681/suggestions/34627435
An error occurred while saving the commentKhaled Althemali commented
The issue in hand is that in an organization some users have more than one account for example john has own account ( john @ company) and his position account (ceo @ company) and both accounts have a license (not shared).
As it stands they can only receive emails from one account on their smartphone.
Yup, this one is definitely on our list of things we know customers want, but you’re right, we don’t have this yet.