AGOG Arbeitsgemeinschaft Operative Gruppen Switzerland
Brent Centre for Young People London, UK
CJC The Carter Jenkins Center, Tampa, Florida USA
CIRPPA institut de recherche et de formation pour l'approche psychanalytique des groupes in Paris, France
Columbia University Center for Psychoanalytic Training and Research
CMSH Centro Studi Martha Harris. Corsi Modello Tavistock
IAKJP Institut für analytische Kinder- und Jugendlichenpsychotherapie in Hessen, Frankfurt a.M., Germany
IGA Institut for Gruppeanalyse i Århus / Institute for Group Analysis in Århus, Denmark
IIGA the Israeli Institute of Group Analysis
Institut KJF Institut für Kinder-, Jugendlichen- und Familientherapie Luzern
I.R.E.P Istituto di Ricerche Europee in Psicoterapia Psicanalitica, Roma, Italia
Kontaktstelle für Psychoanalyse Basel, Switzerland
Lincoln Clinic and Centre for Psychotherapy
London Centre for Psychotherapy
PPSC The Psychoanalytic Psychotherapy Study Center New York
Psychoanalytisches Seminar Basel Switzerland
SIMH School of Infant Mental Health
Tavistock and Portman NHS Trust
Ububele The African Psychotherapy Resource Centre
