Microsoft Entra ID
A Microsoft Entra identity service that provides identity management and access control capabilities. Replaces Azure Active Directory.
19,569 questions
Can you have two Entra IDs for two separate domains and a single tenant
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Carol Duvall
0
Reputation points
We have a client that owns 2-3 domains under a single tenant. The parent company (companyA .com) and the child company (companyB.com) want to separate their Azure AD so companyB.com can be independent. They have 150 users in total all Azure AD joined.
CompanyA.com will be moving to a net new domain, (companyC.com) and companyB.com needs to leave the Azure AD on companyA.com with the idea they can eventually use companyA.com. (Sorry, I know this is confusing)
In the end, we need CompanyA.com to change to CompanyC.com without possibly interruptions and going forward, all net new users/computers will be on CompanyC.com (still under the single tenant).
Is that doable and if so, how, assuming that when the net new companyC.com is under the original onmicrosoft.com tenant, companyC.com will get it's own Entra ID/account?
{count} votes
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Alfredo Revilla - Upwork Top Talent | IAM SWE SWA 27,246 Reputation points2024-04-25T08:12:15.55+00:00 For a non generic answer, more information is needed such as licenses, subscriptions, applications, devices. and other resources tied or accessed by the users.
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Carol Duvall 0 Reputation points
2024-04-25T11:33:58.66+00:00 End user has a mix of Business Basic and Business Standard licences on Windows 10/11 devices.
10-20 users have various Dynamics subscriptions.
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