| Chairman | ||
 | ||
| José Luis Rodríguez Zapatero Former Prime Minister of Spain | ||
| Co-Chair | Co-Chair | |
 |  | |
| Dritan Abazović Former Prime Minister of Montenegro | Viorica Dăncilă Former Prime Minister of Romania | |
| Co-Chair | Co-Chair | |
 |  | |
| Massimo D’Alema Former Prime Minister of Italy | Lajos Oláh Deputy Speaker of the Hungarian National Assembly | |