How to Find Who Created a SharePoint Online Group
Question details
Administrators need to identify the specific user who created a permission group within a SharePoint Online site.
- Product
- SharePoint Online
- Device & OS
- not provided
- Scenario
- Reviewing site security configurations and auditing user activities related to permission management.
- Observed behavior
- Finding the original creator of a SharePoint group to maintain compliance and proper access control.
Ensure you have administrator credentials to access the Microsoft Purview compliance portal, and verify that audit logging was actively enabled on your tenant before the group was created.
Search the Audit Log in Microsoft Purview
Use the Microsoft Purview compliance portal to trace the 'Created group' event and identify the user responsible.
SharePoint does not display the group creator directly in the site permissions interface. Instead, you must query the unified audit log to find the exact timestamp and user account associated with the group creation event.
Log in to the Microsoft Purview compliance portal (compliance.microsoft.com) using your global admin or compliance admin credentials.
In the left-hand navigation pane, scroll down and click on 'Audit' to open the audit log search interface.
Configure the 'Start date' and 'End date' fields to cover the timeframe when you suspect the SharePoint group was created.
Click the 'Activities' dropdown menu, scroll to 'Site permissions activities', and check the box next to 'Created group'.
Click the 'Search' button. Once the results load, locate the group name in the list and look at the 'User' column to see who initiated the creation.

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Frequently Asked Questions
Who has the default permission to create a SharePoint group?
By default, only users who are assigned the 'Site Owner' role or have custom permission levels that include 'Manage Permissions' rights are authorized to create new SharePoint groups.
Why is the 'Created group' event missing from my audit log search?
If the event does not appear, it is usually because audit logging was not enabled for your Microsoft 365 tenant at the time the group was created, or the creation date falls outside of your selected search range.
Can I use PowerShell to find who created a SharePoint group?
While PowerShell can manage and list SharePoint groups, identifying the original creator still relies on querying the unified audit log. You can use the 'Search-UnifiedAuditLog' cmdlet in Exchange Online PowerShell to search for the 'CreatedGroup' operation.




