A form can be received by one or more people.
There are two places to check who is receiving a copy of the form submissions:
Send submissions notifications to field
Edit conditional notifications field (if it says 'Add conditional notifications' this means there are no additional recipients receiving the form submissions)
Please note to view the form settings, you will need to go to Edit a form by clicking on the form name located in the Forms list. Read more about editing a form here.