dditionally, if you?re wondering, "How can I talk to a live person in QuickBooks?" calling the QuickBooks Enterprise support line through this number will connect you with a real person who can assist with more advanced needs. QuickBooks is committed to providing top-notch support to its users.dditionally, if you?re wondering, "How can I talk to a live person in QuickBooks?" calling the QuickBooks Enterprise support line through this number will connect you with a real person who can assist with more advanced needs. QuickBooks is committed to providing top-notch support to its users.