| Name | Position | Email | Location |
| Marco A. Pierotti | President | marco.pierotti@istitutotumori.mi.it | Italy |
| Wim H. van Harten | President elect and Designation project Chairperson | w.v.harten@nki.nl | The Netherlands |
| Ulrik Ringborg | Former President – OECI delegate in the CCCs Platform | ulrik.ringborg@karolinska.se | Sweden |
| Guy Storme | Executive Secretary and Temporary Treasurer – Liaison with NCI and PACT | guy.storme@uzbrussel.be | Belgium |
| Julio Celis | Elected Member - Future Policy and Relations with Other Organisations | jec@cancer.dk | Denmark |
| Claudio Lombardo | Special Assistant to the President - Liaison Office Coordinator | oeci@oeci.eu | Italy |
| Béatrice Fervers | Co-opted Member – Guidelines WG Chairperson | fervers@lyon.fnclcc.fr | France |
| Lisa Licitra | Co-opted Member – START Project | lisa.licitra@istitutotumori.mi.it | Italy |
| Antonio Llombart-Bosch | Co-opted Member – Molecular Pathobiology Activity Chairperson | antonio.llombart@uv.es | Spain |
| Angelo Paradiso | Co-opted Member – Education & Training WG Chairperson | a.paradiso@oncologico.bari.it,dirscientifica@oncologico.bari.it | Italy |
| Peter Riegman | Co-opted Member – Biobank and Pathobiology WG Chairperson | p.riegman@erasmusmc.nl | The Netherlands |
| Mahasti Saghatchian | Co-opted Member – Accreditation WG Chairperson | mahasti.saghatchian@igr.fr | France |
| Thomas Tursz | Co-opted Member | tursz@igr.fr | France |
| Dominique de Valeriola | Co-opted Member – Relations with Patients’ Organisations (in progress) | dominique.devaleriola@bordet.be | Belgium |