Get ExtensionAttributes via PowerShell By Vampire | May 27, 2019 - 1:33 pm |May 27, 2019 Active Directory, Code snippets, PowerShell $u = Get-ADUser -Identity 'username' -Server 'server.lv' -Properties extensionAttribute1,extensionAttribute2 $u.extensionAttribute1 $u.extensionAttribute2 Bookmark the permalink.