UK Proscribed Terrorist Groups or Organizations

The United Kingdom's list of Proscribed Organizations under the Terrorism Act 2000

Under the Terrorism Act 2000, the UK Home Secretary may proscribe an organisation under certain criteria. The complete list of proscribed organizations is published in Schedule 2 of the Act.

It is a criminal offense to belong or profess to belong to a proscribed organization, or to support (materially or morally) such an organization.

These restrictions also apply to other groups proscribed under previous legislation regarding the conflict in Northern Ireland.

You can find more information about proscription in the Home Office's Policy Paper here.

Data overview 

Entities:
Total192
Searchable94
Targets94
Entity types:
Organizations94
Publisher:Home Office · United Kingdom

The Home Office is the lead government department for immigration and passports, drugs policy, crime, fire, counter-terrorism and police. Data is provided under the Open Government License

Collections:in OpenSanctions Default · Warrants and Criminal Entities
Information:www.gov.uk
Source data:www.legislation.gov.uk · HTML
Coverage:added · frequency: daily
Last processed:
2026-07-25 17:05:02 · v. 20260725170502-dih
Last change:

Bulk download 

Downloads contain the full set of entities contained in this dataset. You can fetch a simplified tabular form, or detailed, structured data in JSON format. Updated files will be provided once a day at the same location.

File nameExport typeSize
entities.ftm.jsonFollowTheMoney entities178.88 KB
names.txtTarget names text file3.57 KB
senzing.jsonSenzing entity format45.19 KB
targets.nested.jsonTargets as nested JSON180.17 KB
targets.simple.csvTargets as simplified CSV22.17 KB

Help: Using the data · model reference · delta updates · support · change log · licensing

Using the API 

You can query the data in this dataset via these API endpoints:

For entity matching, use the /match endpoint:
For full-text search, use the /search endpoint:
Use the Reconciliation API in OpenRefine:

Recent additions 

The following targeted entities have been added to this data source most recently:

AddedNameTypeCountries
Maniac Murder CultOrganization
Palestine ActionOrganization
THE TERRORGRAM COLLECTIVECompanyCyberspace · Australia
Sonnenkrieg DivisionOrganizationUnited Kingdom
Hizb ut-TahrirOrganization
Irish National Liberation ArmyOrganizationIreland
Turkestan Islamic PartyOrganization
Ansar Al IslamOrganization
Turkiye Halk Kurtulus Partisi-CephesiOrganization
Kateeba al-KawtharOrganization
Ansaroul IslamOrganization
Jaysh al Khalifatu IslamiyaOrganization
Minbar Ansar DeenOrganization
Harakat-ul-Jihad-ul-IslamiOrganization
Fianna na hEireannOrganization
Code on GitHub