- ΔΙΑΜΕΣΟΛΑΒΗΣΗ ΥΔΔΑΔ
- GERMAN ARBITRATION INSTITUTE
- CEDR – CENTRE FOR EFFECTIVE DISPUTE RESOLUTΙΟΝ
- JAMS INTERNATIONAL ADR CENTER
- CIArb – CHARTERED INSTITUTE OF ARBITRATORS
- EUROPEAN ASSOCIATION OF JUDGES FOR MEDIAΤΙΟΝ
- CENTRE OF MEDIATION ET D’ARBITRAGE DE PARIS
- HARVARD NEGOTIATION INSTITUTE
- SINGAPORE MEDIATION CENTRE (SMC)
- CYPRUS MEDIATION ASSOCIATION
- INTERNATIONAL UNION OF ARBITRATORS
- NETHERLANDS MEDIATION INSTITUTE
- EUROPEAN COURT OF ARBITRATION
- UNITED STATES ARBITRATION AND MEDIATION
- AUSTRALIAN COMMERCIAL DISPUTES CENTRE
- INTERNATIONAL MEDIATION IΝSTITUTE
- INTERNATIONAL ACADEMY OF MEDIATORS
- GLOBAL ARBITRATION AND MEDIATION ASSOCIATION
- MEDIATION CENTRE OF CHINA
