How to Indicate Which Company B2B Orders Appear Under

If you have multiple companies set up in NolaPro, the active company when you create a particular B2B user account will be the one the customer has access to and that orders will show under.

If you allow users to create their own B2B accounts, then they can specify the company when creating their account (see Admin -> Billing -> Company Options -> General -> B2B -> Allow Customers To Sign Up On B2B Site).