Forum Discussion
two companies exchange in the same Tenant
llo Experts , our Company A.COM buy a new Company B.NET.there are no trust between the two domains.the Company A has a office 365 subscription ( Tenant ) with Hybrid Exchange 2016 .we have a req...
What you can do is sync the users from both on-premise Active directories to AzureAD. When this is done you can use a minimal hybrid (if im right) to start migrating. Also check this technet article.
https://technet.microsoft.com/en-us/library/jj873754(v=exchg.150).aspx