Identify Owner ID of a Microsoft Form

ISSUE

Identify the owner of a specific Microsoft Form.

SOLUTION

Follow these steps to locate the form owner’s Object ID and look it up in Entra ID (Azure AD).

Navigate to the Microsoft Form
Open Developer Tools (Windows: F12 or CTRL+SHIFT+I; Mac: CMD+OPTION+I)
Refresh the page (CTRL+R) with DevTools open
Select the Network tab and with the search filter and type responsepage then double-click the largest entry to open its details:
In the new window press CTRL+F, and search for ownerId

a) Copy the value of ownerId (it will be a GUID)
Open Entra admin center (Azure portal)
Search for the copied GUID under Users and Groups (two separate searches) to ID the owner