| Julia Borossa | Centre for Psychoanalysis, Middlesex University, UK |
| Dick Blackwell | Medical Foundation for the Care of Victims of Torture, London, UK |
| Adeela Sharif | Group Analytic Society, London, UK |
| Kevin Power | Hon. Member, IGA. UKCP reg. Private Practice, UK |
| Maddy Loat | Group Analyst, Clinical Psychologist & Psychotherapist, London UK |
| Marcela Lopez Levy, MPP, MA, PhD | MInst GA, Group Analyst in the NHS and Independent Researcher and Organisational Consultant |
| Anne Ayegbusi, MSc, PhD | MInst GA, Group Analyst, Forensic Psychotherapist and Registered Mental Health Nurse |
| Julia Borossa | Centre for Psychoanalysis, Middlesex University, UK |
| Pablo Castanho, PhD | Universidad de Sao Paolo, Brazil |
| Jale Cilasun | BM, MRCPsych, MIGA, South West London and St George's Mental Health Trust, UK |
| David Glyn | President (GAS International) |
| Dieter Nitzgen | MInst. GA Heidelberg |
| Malcolm Pines | FRC Psych, MIGA; formerly Tavistock Clinic, London, UK |
| Regine Scholz, DDipl. Psych | Founding Member and Training Analyst D3G (German Society for Group Analysis) |
| Sally Skaife, PhD | Group Analyst and Art Therapist |
| Goran Ahlin | Sweden |
| Erica Burman | UK |
| John Evans | Scotland, UK |
| Guillermo Ferschtut | Argentina |
| Robert Grossmark | USA |
| Thor Kristian Island | Norway |
| Eduard Klain | Croatia |
| Gretel Leutz | Germany |
| Steinar Lorentzen | Norway |
| Isaura Neto | Portugal |
| Claude Pigott | France |
| Lise Rafaelsen | Denmark |
| Max Rosenbaum | USA |
| Vic Schermer | Group Analytic Society, London, UK |
| Bernhard Strauss | Germany |
| Ioannis Tsegos | Greece |
| Ivan Urlic | Croatia |
| Gerder Winther | Denmark |
| Irvin D Yalom | USA |