Microsoft Teams and Skype for Business News and Thoughts

Tom Arbuthnot MVP
Tom Arbuthnot MCSM Communications

This site uses cookies

Find this blog useful? Please take a second to share, thanks!

How to Find the Tenant ID of a Microsoft Teams Guest Team

Published 22/10/2017 - 1 Comment

When you access a “Microsoft Teams Team” as a “guest” you;re actually using your login to authenticate yourself but then accessing a Team on their tenant.

If you need the tenant ID of the “Guest Team” this is how to get it.

When signed into the guest team, click the three dots of one of the teams and click “Get link to team”



Click “copy” to copy this link, and paste the link into a text app like Notepad, you will find the TenantID on the end of the URL, you want the alphanumeric highlighted


Tom Arbuthnot

Tom Arbuthnot

Principal Solutions Architect at Modality Systems
Tom Arbuthnot is Principal Solutions Architect at Unified Communications specialist Modality Systems. He is a Microsoft Certified Master and MVP, blogger, has a regular podcast with UCToday at and is a regular speaker at events including Microsoft TechEd and Ignite. He co-runs The Microsoft UC User Group London.

1 comment

Microsoft Teams Guest Access Chrome Web Apps - Tom Talks - 15/11/2017 Reply

[…] To create them you’ll need to have already signed into the guest tenant at least once, and need the tenant ID of the guest tenant. You can get this from Teams […]

Leave a Reply:


Weekly Email Update 
of all the key 
Microsoft Teams and Skype for Business News
every Tuesday

No Spam ever, I promise - Tom