Source overview
State Dept ISN Nonproliferation Sanctions
Sanctions & watchlists About sanctions data →
Sanctions list US State Department (Bureau of International Security and Nonproliferation) ISN sanctions — foreign persons and entities sanctioned under US nonproliferation statutes (e.g. the Iran, North Korea and Syria Nonproliferation Act, the Chemical and Biological Weapons Control Act, Executive Order 13382) for weapons-of-mass-destruction or missile proliferation activity.
A match is a US nonproliferation sanction — procurement bans and other restrictions apply under the cited statute; treat it as a genuine sanctions hit and escalate.
161 canonical entities are backed by this source, issued by US Department of State, Bureau of International Security and Nonproliferation.
About this source
- Issuing authority
- US Department of State, Bureau of International Security and Nonproliferation
- Official list
- https://www.state.gov/key-topics-bureau-of-international-security-and-nonproliferation/nonproliferation-sanctions/
- License
- US Government public domain (17 U.S.C. §105)
- Public redistribution
- Permitted
- Fetch cadence
- Daily (re-fetched when the upstream publish date changes)
- As observed on
- Current list version
- csl@2026-08-11
- Manifest SHA-256
- 524e15e649f4d19565d25f4a124b3590d69f1ee7698323c5205b47b4eb19a346
- Signing
- List version (signing pending — honest degradation)
- Canonical entities backed
- 161
- Shared with other lists
- 0 shared · 161 on this list only
Browse entities from this source
Every link resolves to the one canonical page for that entity (merged where the entity is also on another list). Paginated, 50 per page.