Business no longer exists how do I delete the profile on quick book?

Hey there, @nationstone-outl. 

Welcome to the Community! I'd be more than happy to share some information about deleting your profile from QuickBooks. 

To clarify, are you referring to canceling your subscription from QuickBooks Online? If so, it only takes a few easy steps. Here's how: 

1. Sign in as the admin user. 
2. Go to the Gear (Settings) icon in the top right-hand corner. 
3. Press the Account and Settings option under the "Your Company" column. 
4. Select the Billing & Subscription tab. 
5. Choose Cancel subscription or Cancel online in the QuickBooks section. 
6. Follow the rest of the on-screen instructions. 

We hang on to your data for one year after you cancel. This allows you to go back and resubscribe if need be and start back where you left off.

This should do the trick. If you need any more assistance, don't hesitate to reach back out. Have a great day!