Can a Business Owner Qualify With an ITIN But No SSN?

Yes

• An ITIN, or Individual Taxpayer Identification Number, is a tax processing number only available for certain nonresident and resident aliens, their spouses, and dependents who cannot get a Social Security Number.
• We don't bother with SSNs for our process since we are dealing with amending tax forms. 
• As long as the employer filed their taxes then whether they have an ITIN or a SSN is irrelevant.