Where to find the license number for your QuickBooks account?
Find my License Number (QuickBooks)
Click on Find my License Number and You have to enter the business phone number associated with your QuickBooks account, an email will be sent to the primary user’s email address on file with Intuit. By clicking the button above you are claiming to be an authorized user of the product associated with that business, rightfully and with permission to access the product license number.
If you still face any issues call QuickBooks support telephone number +1-888-300-6790 for assistance.