Go to www.google.com/ads and click on the top right button to sign in.
Make sure you’re using the email tied to your Google Ads account.
This is sometimes different from your usual work or personal email.
After you’ve logged in, you can find the Admin option in the left-hand column of the page.
A sidebar will appear.
Select Access and Security.
In the second column, click Managers.
You’ll see a list of every manager and agency currently linked to your account.
Find the one you want to remove and click Remove Access.
A confirmation prompt will appear. Click Unlink.
You’re all done.
