OFSI sanctions listing
UMAR PATEK
UMAR PATEK is an individual designated on the HM Treasury — Office of Financial Sanctions Implementation (OFSI) (OFSI) sanctions list under the ISIL (Da'esh) and Al-Qaida programme, listed on 01/08/2011. This page summarises the public designation — known aliases, Indonesia nationality, identifying particulars, the stated reason for listing and linked parties — alongside an independent, transparent risk indicator.
Reason for listing
(UK Sanctions List Ref):AQD0331. (UN Ref):QDi.294. Senior member of Jemaah Islamiyah (QDe.092) involved in planning and funding multiple terrorist attacks in the Philippines and Indonesia. Provided training to Abu Sayyaf Group (QDe.001). Convicted for his role in the 2002 Bali bombings and sentenced to 20 years in prison in Jun. 2012. Remains in custody in Indonesia as at May 2015. Review pursuant to Security Council resolution 2368 (2017) was concluded on 15 November 2021. Photos included in INTERPOL-UN Security Council Special Notice web link: https://www.interpol.int/en/notice/search/un/4173385
Statement of reasons as published by UK OFSI. This is the issuing authority's wording, reproduced for reference.
Designation record
| List / authority | UK OFSI (OFSI) — ISIL (Da'esh) and Al-Qaida |
|---|---|
| Entity type | Person |
| Programmes / regime | ISIL (Da'esh) and Al-Qaida |
| Date listed | 01/08/2011 |
| Source record ID | ofsi:12021 |
| Last updated (our copy) | 2026-06-04 |
Identity & particulars
| Date of birth | 20/07/1966 |
|---|---|
| Place of birth | Central Java, Indonesia |
| Nationality / country | Indonesia |
| Address(es) | Indonesia |
Deep-research dossier
Not yet deep-researched
The instant review above is drawn from the public lists. A deep-research dossier goes much further — an analyst-grade OSINT report: associate & co-investment network screening, structural / ownership opacity, a dated risk trajectory, an 8-factor scoring model, and numbered, source-linked evidence. See the format in the design system.
Clarifications & right of reply
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Source & provenance
| Issuing authority | HM Treasury — Office of Financial Sanctions Implementation (OFSI) |
|---|---|
| Source identifier | ofsi:12021 |
| Aggregated by | Sanctiometer (independent) — verify against the issuing authority's official list before acting. |