| Oriental Oil Kish Disqualified · Export controlled · Sanctioned entity · Counter-sanctioned entity | - | - | - | |
| Makin company Disqualified · Export controlled · Sanctioned entity | - | - | - | |
| Ghorb Nooh Disqualified · Export controlled · Sanctioned entity | - | - | - | |
| PERSIAN GULF PETROCHEMICAL INDUSTRY CO. Export controlled · Sanctioned entity | Providing support to | - | - | |
| Ghorb Karbala Disqualified · Export controlled · Sanctioned entity · Counter-sanctioned entity | - | - | - | |
| Fater Institute Disqualified · Export controlled · Sanctioned entity | - | - | - | |
| Sepasad Engineering Company Disqualified · Export controlled · Sanctioned entity · Counter-sanctioned entity | - | - | - | |
| Imensazan Consultant Engineers Institute Disqualified · Export controlled · Sanctioned entity | - | - | - | |
| Rahab Institute Disqualified · Export controlled · Sanctioned entity · Counter-sanctioned entity | - | - | - | |
| Hara Company Disqualified · Export controlled · Sanctioned entity · Counter-sanctioned entity | - | - | - | |
| Sepanir Oil and Gas Energy Eng. Co SSK Disqualified · Export controlled · Sanctioned entity | - | - | - | |
| Omran Sahel Disqualified · Export controlled · Sanctioned entity · Counter-sanctioned entity | - | - | - | |
| Gharagahe Sazandegi Ghaem Disqualified · Export controlled · Sanctioned entity · Counter-sanctioned entity | - | - | - | |
| Rah Sahel Disqualified · Export controlled · Sanctioned entity · Counter-sanctioned entity | - | - | - | |
| Sahel Consultant Engineers Disqualified · Export controlled · Sanctioned entity · Counter-sanctioned entity | - | - | - | |