Forum Discussion
Can I migrate mailboxes from Office 365 tenant to another Office 365 tenant?
Hi,
Yes, use a a third-party tool. It is the fastest and easiest way for you to migrate mailboxes between two tenants. If you are changing domain at the same time these tools can help you rewriting addresses in your mail objects. Some tools also help you to create the new users in the new tenant and assign licenses.
You could export mails to PST and import them but will take you a while and will be more complex so the time you have to put on it will be more expensive than the license cost for the third party tool.
Can y'all please refrain from naming third party tools? Everyone can just google them if needed, no need to turn this boards into a spam fest...
Good, it could be a long thread if everybody are going to name their favorite vendor. There are many different third-party tools with different capabilities. Some only migrate user mailbox, some migrate shared mailboxed, etc. There is also a price difference so even if a tool can migrate almost everything it might be enough with an cheaper tool that only do what you need.