International
- Communist Youth of Greece, KNE
- Cuban Union of Communist Youth
- The Collective of Communist Youth of Spain, CJC
- International Union of Students
- KSM (Czech Young Communist League)
- Socialist German Worker Youth (SDAJ)
- Socialist Youth of Slovakia
- United Nations Children’s Fund
- Women’s International Democratic Federation
- World Federation of Democratic Youth, WFDY
- World Peace Council
- Young Communist League, Canada
- Young Communist League, Britain
- Young Communist League, USA
- Young Communist League of South Africa
- Youth at the United Nations
News and education
- Centre for Research on Globalisation
- Corporate Watch
- Counterpunch
- Focus on Socialism: The Political Journal of Canadians for Peace and Socialism
- Granma International
- Indymedia Ireland
- Information Clearing House
- International Action Centre
- Iraq Body Count
- Irish Democrat
- James Connolly Education Trust
- James Connolly Text Archive
- Juventud Rebelde—the newspaper of Cuban youth
- Marxism 21
- Marxism-Leninism Today
- Marxist Internet Archive
- Monthly Review
- Morning Star
- People’s Weekly World
- Red Globe
- Rednet News
- Searchlight
- Socialist Voice
- Solidarity Network
- 21st-Century Socialism
Culture
People, parties, movements
- Action from Ireland
- Bank Information Centre: Monitoring the World Bank and IMF
- Communist Party of Greece
- Communist Party of Ireland
- Debt and Development Coalition, Ireland
- Cuba Support Group, Ireland
- Debt Relief Now
- Declan Bree
- Don’t Extradite the Basques
- Hands off Venezuela!
- Ireland-Palestine Solidarity Campaign
- Killer Coke
- Irish Anti-War Movement
- Latin American Solidarity Centre
- Miami 5
- NGO Peace Alliance
- Peace and Neutrality Alliance (PANA)
- People’s Movement
- Repudiate the Debt Campaign
- Shell to Sea
- Social Justice Committee
- Trade Union Information Centre on the Lisbon Treaty
- Venezuela Information Centre
- Venezuela Solidarity