Intercom has the ability to group your users into companies. Once you have done this, you can pull the list of companies into Grow using the List Companies report.
However, setting up companies in Intercom is actually pretty difficult. You have to add code snippets to your Intercom code. Intercom wrote a nice article about it here.
If you have not setup companies in Intercom, the List Companies Report in Grow will come back blank.
If you have any questions, or need help, chat in! We are happy to help.