Entity record
NATIONAL IRANIAN OIL COMPANYOrganization
NATIONAL IRANIAN OIL COMPANY appears on the UK Sanctions List (UKSL) and 1 other official sanctions list, designated by UK HM Treasury (OFSI), UK Foreign, Commonwealth & Development Office (FCDO) under programs Iran (Nuclear), The Iran (Sanctions) (Nuclear) (EU Exit) Regulations 2019; reflected as observed on 2026-06-03.
Also known as
- NATIONAL IRANIAN OIL COMPANY
- شرکت ملّی نفت ایران (Arab)
- NIOC
Designations
- Designated by UK HM Treasury (OFSI) under program Iran (Nuclear) since . Other entities under Iran (Nuclear)
- Designated by UK Foreign, Commonwealth & Development Office (FCDO) under program The Iran (Sanctions) (Nuclear) (EU Exit) Regulations 2019 since . Other entities under The Iran (Sanctions) (Nuclear) (EU Exit) Regulations 2019
Reason for listing
Per UK Foreign, Commonwealth & Development Office (FCDO) (listed ):
UKSL INU0318 — Measures: Asset freeze, Director Disqualification Sanction — National Iranian Oil Company is an involved person under the Iran (Sanctions) (Nuclear) (EU Exit) Regulations 2019 on the basis of the following grounds: (1) National Iranian Oil Company has been, and is providing financial services, or making available funds or economic resources, that could contribute to a relevant nuclear activity, namely the proliferation or development of nuclear weapons in, or for use in, Iran; an activity that could lead to the development of nuclear weapons in, or for use in, Iran; or the development of a nuclear weapon delivery system in, or for use in, Iran. (official source)
Per UK HM Treasury (OFSI) (listed ):
INU0318 — National Iranian Oil Company is an involved person under the Iran (Sanctions) (Nuclear) (EU Exit) Regulations 2019 on the basis of the following grounds: (1) National Iranian Oil Company has been, and is providing financial services, or making available funds or economic resources, that could contribute to a relevant nuclear activity, namely the proliferation or development of nuclear weapons in, or for use in, Iran; an activity that could lead to the development of nuclear weapons in, or for use in, Iran; or the development of a nuclear weapon delivery system in, or for use in, Iran. (official source)
Key properties
- Registration
- (1) 1863 (2) 4976 (3) EPTDKB2J3TX1, 1863 4976 EPTDKB2J3TX1
Identifiers
- OFSI Group ID
- 12741
- Business Registration Number
- (1) 1863 (2) 4976 (3) EPTDKB2J3TX1
- UK Sanctions List Unique ID
- INU0318
- Business Registration Number
- 1863 4976 EPTDKB2J3TX1
Addresses
Hafez Crossing, Taleghani Avenue, Tehran, IranNational Iranian Oil Company Building 214, Khorramshahr Avenue, Tehran, IranNIOC Central Building, Junction Of Taleghani Avenue And Hafez Avenue, Tehran, IranHafez Crossing, Taleghani Avenue, Tehran, P.O. Box 1863 and 2501, IranNational Iranian Oil Company Building 214, Khorramshahr Avenue, Tehran, 1533743911, IranNIOC Central Building, Junction Of Taleghani Avenue And Hafez Avenue, Tehran, 15875-1863, IranSource list & list version
| Source list | List version | Manifest SHA-256 | Status | Verify |
|---|---|---|---|---|
| UK Sanctions List (UKSL)Sanctions list UK Foreign, Commonwealth & Development Office (FCDO) | gb_fcdo_uksl@2026-08-04 | 6f5e8b8ed92cccf0… | List version (signing pending) | — |
| UK OFSI Consolidated List of Financial Sanctions TargetsSanctions list UK HM Treasury — Office of Financial Sanctions Implementation (OFSI) | 20260610-001 | 4d14d0d8a5584fff… | List version (signing pending) | manifest |
About these sources
The UK Sanctions List (UKSL), published by the Foreign, Commonwealth & Development Office — since 28 January 2026 the single, current source for all UK sanctions designations (financial, immigration, trade and transport measures), superseding the older OFSI Consolidated List.
What a match means: A match is a current, binding UK sanctions designation — treat as a direct compliance hit and escalate immediately.
The UK's former OFSI Consolidated List of Financial Sanctions Targets, maintained by HM Treasury. OFSI closed this list on 28 January 2026 — current UK sanctions designations now publish only to the FCDO UK Sanctions List (also in this catalog) — and it is retained here as a historical source.
What a match means: A match reflects a UK financial-sanctions designation recorded before the 28 Jan 2026 cutover; check whether the same party also appears on the current UK Sanctions List, and treat either appearance as a genuine UK sanctions hit, not a stale false positive.
First observed ; last confirmed present in UK Sanctions List (UKSL) list version gb_fcdo_uksl@2026-08-04, observed .
This page reflects the official UK Sanctions List (UKSL), version gb_fcdo_uksl@2026-08-04, as observed on 2026-06-03. ProofAML is not the issuing authority.
Request a correction or dispute (distinguishes a data-handling error on our side from the underlying official designation, which is the issuing authority's record).
How to cite this page
NATIONAL IRANIAN OIL COMPANY. ProofAML. This page reflects the official UK Sanctions List (UKSL), version gb_fcdo_uksl@2026-08-04, as observed on 2026-06-03. ProofAML is not the issuing authority. URL: https://proofaml.com/organizations/national-iranian-oil-company-nkca1df23b/
Machine-readable export (FTM + lineage): /data/entities/ca.json (record key nkca1df23b)