- Court of Justice of the European Union
- Federal Foreign Office of Germany (Auswärtiges Amt)
- Bundesarbeitsgemeinschaft der Landesjugendämter (BAGLJÄ) (Federal Working Party of the Youth Offices of the Federal states)
- ZAnK – Central Contact Point for Cross-border Family Conflicts
- International Social Service (German Branch)
- Verband binationaler Familien und Partnerschaften iaf.e.V. (Association of binational Families and partnerships)
- MiKK e.V. - Mediation bei internationalen Kindschaftskonflikten
- Bundes-Arbeitsgemeinschaft für Familien-Mediation (BAFM – Federal Association for Family Mediation)
- Bundesverband Mediation (BM)
- International Academy of Matrimonial Lawyers
- Reunite