- Association for Conflict Resolution
- Association for Conflict Resolution – Georgia Chapter
- African Centre for the Constructive Resolution of Disputes (ACCORD)
- Alberta Arbitration and Mediation Society
- American Arbitration Association
- American Bar Association Section of Dispute Resolution
- American Board of Neutrals Association (ABNA)
- Atlanta Bar Association Dispute Resolution Section
- Association of Family & Conciliation Courts
- Campaign for Equity-Restorative Justice
- Collaborative Law Institute
- CPR Institute for Dispute Resolution
- Federal Dispute Resolution Conference
- Federal Interagency Alternative Dispute Resolution Working Group
- Federal Mediation & Conciliation Service
- Financial Services Commission of Ontario, Auto Insurance Dispute Resolution Group
- Georgia Mediators Association
- Georgia Bar Association Dispute Resolution Section
- Institute for Civil Justice, Rand Institute
- JAMS Foundation
- Justice Center of Atlanta
- Law and Society Association
- Mediation Training Institute International
- National Association for Community Mediation
- National Conference on Peacemaking & Conflict Resolution
- National Institute for Advanced Conflict Resolution
- The Ombudsman Association (TOA)
- Partners for Democratic Change
- Peacemakers Trust, Victoria, British Columbia, Canada
- Policy Consensus Initiative (PCI)
- Tabula Rasa Institute
- U.S. Air Force ADR Program
- U.S. Department of Labor Program on Alternative Dispute Resolution
- U.S. Equal Employment Opportunity Commission Mediation Program
- U.S. Office of Personnel Management Alternative Dispute Resolution Resource Guide
- United States Institute of Peace
- University and College Ombuds Association (UCOA)
- Victim-Offender Reconciliation Program (VORP)
- Western Justice Center
