Argentina: Local - Business Requirements for Business Commercial Registry Number Commercial register Business Name Commercial register Business Address (Proof of Address) Commercial register showing local address Utility bill Tax notice Rent receipt Title deed Argentina: Mobile - Business Requirements for Business No documentation required Argentina: Toll-Free - Business Requirements for Business Business Name Commercial register Business Address (Proof of Address) Commercial register showing Argentina address Utility bill Tax notice Rent receipt Title deed Must be within locality or region covered by the phone number's prefix; a PO Box is not acceptable where a local address is required.