Enroll devices in Intune by using a device enrollment manager account
You can enroll up to 1,000 mobile devices with a single Azure Active Directory account by using a device enrollment manager (DEM) account. DEM is an Intune permission that can be applied to an Azure AD user account and lets the user enroll up to 1,000 devices. A DEM account is useful for scenarios where devices are enrolled and prepared before handing them out to the users of the devices. By design, there's a limit of 150 Device Enrollment Manager (DEM) accounts in Microsoft Intune.
Limitations of devices that are enrolled with a DEM account
DEM user accounts and devices that are enrolled with a DEM user account have the following limitations:
- A DEM account user must be assigned an Intune license.
- Wipe can't be done from the Company Portal. Wiping a device enrolled by a DEM user account can be done from the Microsoft Endpoint Manager admin center.
- Only the local device appears in the Company Portal app or website.
- DEM user accounts cannot use Apple Volume Purchase Program (VPP) apps with Apple VPP user licenses because of per-user Apple ID requirements for app management.
- DEM accounts cannot be used when enrolling devices via Apple's Automated Device Enrollment (ADE).
- Devices can install VPP apps if they have Apple VPP device licenses.
- Devices are blocked for Conditional Access with the exception of Windows 10 1803+
- Every device enrolled with DEM accounts needs to be properly licensed to be managed by Intune. The license could be an Intune user license or an Intune device license.
- If you're enrolling Android Enterprise personally-owned work profile or corporate-owned work profile devices by using a DEM account, there is a limit of 10 devices that can be enrolled per account.
- Enrolling Android Enterprise fully managed devices with DEM accounts isn't supported.
- Applying an Azure AD device restriction to a DEM account will prevent you from reaching the 1,000 device limit that the DEM account can enroll.
Enrollment methods supported by DEM accounts
You can use the following methods to enroll devices using DEM accounts:
Add a device enrollment manager
Sign in to the Microsoft Endpoint Manager admin center, choose Devices > Enroll devices > Device enrollment managers.
On the Add User blade, enter a user principal name for the DEM user, and select Add. The DEM user is added to the list of DEM users.
Permissions required to create DEM accounts
Global Administrator or Intune Service Administrator Azure AD roles are required to
- assign DEM permission to an Azure AD user account
- see all DEM users
If a user doesn't have the Global Administrator or Intune Service Administrator role assigned to them, but has read permissions enabled for the Device Enrollment Managers role assigned to them, they can see only the DEM users they've created.
Remove device enrollment manager permissions
Removing a device enrollment manager doesn't affect enrolled devices.
To remove a device enrollment manager
- Sign in to the Microsoft Endpoint Manager admin center, choose Devices > Enroll devices > Device enrollment managers.
- On the Device enrollment managers blade, select the DEM user, and select Delete.