| Proton Petrochemicals Shipping Limited · Cyprus | Entity | IRAN |
| Arash Shipping Enterprises Limited · Cyprus | Entity | IRAN |
| Arta Shipping Enterprises Limited · Cyprus | Entity | IRAN |
| N.I.T.C. Representative Office · Netherlands | Entity | IRAN |
| National Iranian Tanker Company LLC · United Arab Emirates | Entity | IRAN |
| National Iranian Tanker Company · Iran | Entity | IRAN, SDGT, IFSR, IFCA |
| Autotransportes Terrestres S.A. De C.V. · Mexico | Entity | SDNTK |
| Constructora Jatziry De Guasave S.A. De C.V. · Mexico | Entity | SDNTK |
| Auto Servicio Jatziry S.A. De C.V. · Mexico | Entity | SDNTK |
| D's Supermarket Company Ltd. · Belize | Entity | SDNTK |
| Mobile Value-Added Services Laboratory · Iran | Entity | NPWMD, IFSR |
| Digital Media Lab · Iran | Entity | NPWMD, IFSR |
| Advanced Information And Communication Technology Center · Iran | Entity | NPWMD, IFSR |
| Electronic Components Industries Co · Iran | Entity | NPWMD, IFSR |
| Information Systems Iran · Iran | Entity | NPWMD, IFSR |
| Servicios Chulavista, S.A. De C.V. · Mexico | Entity | SDNTK |
| Haji Khairullah Haji Sattar Money Exchange · Pakistan | Entity | SDGT |
| Roshan Money Exchange · Afghanistan | Entity | SDGT |
| Meza Flores Drug Trafficking Organization · Mexico | Entity | SDNTK |
| Business Lab · Syria | Entity | NPWMD |
| Gasolinera Alamos Country, S.A. De C.V. · Mexico | Entity | SDNTK |
| Gasodiesel Y Servicios Ancona, S.A. De C.V. · Mexico | Entity | SDNTK |
| Comercializadora Germay De Sonora S.A. De C.V. · Mexico | Entity | SDNTK |
| Buenos Aires Servicios, S.A. De C.V. · Mexico | Entity | SDNTK |
| Pentane Chemistry Industries · Iran | Entity | NPWMD, IFSR |
| Inversiones Iris Manuela, S.A. · Guatemala | Entity | SDNTK |
| Importadora Y Exportadora Lorenzana · Guatemala | Entity | SDNTK |
| Administradora Del Oriente · Guatemala | Entity | SDNTK |
| Constructora H.L.T. · Guatemala | Entity | SDNTK |
| Transportes J.L. Cordon · Guatemala | Entity | SDNTK |
| Constructora H.L.P. · Guatemala | Entity | SDNTK |
| Constructora W.L. · Guatemala | Entity | SDNTK |
| Petrobarrancos, S.A. De C.V. · Mexico | Entity | SDNTK |
| Grupo Impergoza, S.A. De C.V. · Mexico | Entity | SDNTK |
| Grupo Cinjab, S.A. De C.V. · Mexico | Entity | SDNTK |
| Gasolinera Y Servicios Villabonita, S.A. De C.V. · Mexico | Entity | SDNTK |
| Handasieh · Syria | Entity | NPWMD |
| Lolalimes · Guatemala | Entity | SDNTK |
| C.I. Del Istmo S.A.S. · Colombia | Entity | SDNTK |
| Syronics · Syria | Entity | NPWMD |
| Mechanical Construction Factory · Syria | Entity | NPWMD |
| Industrial Solutions · Syria | Entity | NPWMD |
| Estaciones De Servicios Canarias, S.A. De C.V. · Mexico | Entity | SDNTK |
| Distribuidora Germay S.A. De C.V. · Mexico | Entity | SDNTK |
| I&S Holding Company, S.A. · Panama | Entity | SDNTK |
| Induitex Ltda. · Colombia | Entity | SDNTK |
| Orbital Horizons Corp. · Panama | Entity | SDNTK |
| Abdallah Azzam Brigades · Lebanon | Entity | FTO, SDGT |
| Ministry Of Defence Export Center · Iran | Entity | NPWMD, IFSR, IRAN-CON-ARMS-EO |
| International General Resourcing Fze · United Arab Emirates | Entity | NPWMD, IFSR |