Automate Account Team Creation with Process Builder

Configure a process action to add team members to an account. You can also configure a process to run when an account team member record is created or edited.

Where: This change applies to Lightning Experience and Salesforce Classic in Essentials, Enterprise, Performance, Unlimited, and Developer editions.

How: If account teams are enabled in your org, the Account Team Member object is available when you set up the process trigger. Process trigger’s Object field, showing Account Team Member as one of the dropdown options

The Account Team Member object is also available in the Create a Record and Update Records actions. Process action that creates an account team member record with the user set to the account owner’s manager