Can we revive a canceled company

Hello, Dr Broadway. 

Thank you for reaching out to the Community. QuickBooks keeps your company data for one year once you cancel your account. However, it's for read-only access. Just log in to your QuickBooks account, and you get all the data you needed. 

You may find these articles handy for more information:  

• What happens to my QuickBooks Online data after I cancel? 
• How to resubscribe or reactivate QuickBooks Online. 

If there's anything else that I can help you with, please let me know in the comment section down below. I'm always around happy to help.