US Treasury plans secondary sanctions on companies serving Iranian airlines from September 23
Question
US Treasury plans secondary sanctions on companies serving Iranian airlines from September 23
Direct answer
Pressure on Iranian aviation-linked firms and raises downside risk for IRGC-linked logistics channels and regional aviation service providers.
- Original publisher
- Market Ontology
- Evidence through
- 2026-09-21
- Published
- 2026-10-20
- Revision
- 1 · 2026-10-20
Cite as: Market Ontology, “US Treasury plans secondary sanctions on companies serving Iranian airlines from September 23”, revision 1, evidence through 2026-09-21. https://marketontology.com/market-events/2026-09-21/us-treasury-plans-secondary-sanctions-on-companies-serving-iranian-airlines-from-032597
How this development reaches the affected companies
| Asset | Exposure and channel | Direction | Evidence |
|---|---|---|---|
| IRBEX | expanded sanctions threaten Iranian corporate revenues and market access | Down1-5d | the US intends to use secondary sanctions targeting fuel, landing services and ticketing for Iranian airlines |
| MAHAN AIR | airline operations face direct service restrictions and counterparty risk | Down1-5d | Treasury plans to target companies that provide Iranian airlines with fuel and landing services |
| DXY | sanctions escalation can add safe-haven demand and pressure regional risk assets | Up1-5d | Washington said it will broaden secondary sanctions on Iran-linked aviation services |
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What happened next
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Sources
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