Posted by John Corey on March 13, 2006 at 11:54:36:
The entity that extended credit needs to report to the credit agencies who keep files on businesses. D&B plus Experian are two. Commercial credit reporting is not that close to how individuals are handled. You could check with D&B and Experian and ask how to report (as if you are the firm that extended credit to a borrower).
Post what you find out as I am curious how this is done. I expect the entity has to open an account and otherwise be vetted a bit to verify that the information is likely to be accurate.