Greece – Exhibition, fair and congress organisation services – Διακήρυξη ηλεκτρονικού ανοιχτού άνω των ορίων Διαγωνισμού για την παροχή υπηρεσιών διοργάνωσης του Συνεδρίου "The Homologues Group Meeting 2027"

Supply of services for the preparation and implementation of the 34th Annual Homologues Group Meeting 2027 of the Authorities for Control of the EU Member States, which will take place on 4 and 5 October 2027 in Athens.