Can I archive QuickBooks information if i close my company?

You  can purchase a 3rd party service to convert data to QB Desktop file and use the trial version to access your historical data for good.

Hi there. I'll be glad to provide more info so you're on the right track. Upon canceling a subscription,  it's important to note that your data will be available as Read-Only access for 1 year and after that, the data gets deleted. This will allow you to access the account without any issue within the 1-year period. Here's a helpful article with more info on how to cancel a subscription. 

Let me know if this info helps. I'll be here in case you need further assistance. Otherwise, I wish you a great rest of the week!