How to remove your ZoomInfo account
Follow these steps found in their FAQ: http://subscriber.zoominfo.com/usercenter/index.php/pro-faq#removal or if you’re a daredevil, try the direct removal link.
Otherwise, contact them: http://www.zoominfo.com/business/about/contact-us
Direct removal link: http://www.zoominfo.com/lookupEmail
Helpful Trick: Removing online data
Publicly visible text/images often aren’t properly removed even when you succeed in removing an account. Try editing or removing them manually before removing the account itself. If you’re unsure what happens to your tracks: this can be found mostly in the Terms of Service/Privacy Policy; otherwise you can always contact ZoomInfo and ask personally. By the way, removal requests don’t necessarily mean your data will actually be removed (e.g. due to legal obligations).
Helpful Trick: Remove third-party logins
If you signed up for ZoomInfo using a third-party login such as Facebook or Twitter, you probably want to revoke all access from ZoomInfo. Click here to find out how.