Publication 4393(redirected from Publ 4393)
A flyer published by the IRS advertising the ITIN acceptance agent program. An acceptance agent is a person or company that can assist non-U.S. citizens and residents in obtaining an individual tax identification number, which is necessary to file U.S. taxes if one does not have a Social Security number or employer identification number. The publication contains a return envelope with which one may apply to become an acceptance agent. It is published in both English and Spanish.