unable to connect with another of my companies through QuickBooks Connect

We appreciate you posting here in the Community, jack114.

It's our top priority to assist you in performing different tasks efficiently. With this, please provide more details regarding your situation so we can provide the most relevant information.
    
Can you tell us if you've encountered an error when connecting through QuickBooks Connect? Are you using QuickBooks Online or QuickBooks Desktop?

We're looking forward to hearing from you again. Have a great day!