Your Voxer Business contacts list is populated with all users who are on the Business account as well as all Teams created by the Administrator of the account.
If you want to search for additional contacts, you can do so by searching for them in our Voxer Directory. If you search for other Voxer users, you must search for them in the directory by email address.
iPhone users: From your Chat List > Tap the Chat button (in the upper right corner) > Enter email address of your contact in the search field > Select their profile > Vox.
Android users: Go to People > Tap the magnifying glass > Type in the email or full name of your friend in the search field > Select their Profile > Tap "Add".