We are proud and honoured that the biggest political and business event in the history of independent Slovenia - the 4th Conference of the Three Seas Initiative - will be held at the GR – Ljubljana Exhibition and Convention Center on Wednesday and Thursday, the 5th and the 6th of June. The event will be attended by nine Presidents, the President of the European Commission and the US Secretary of Energy at the invitation of the Slovenian President Mr. Borut Pahor. The meeting is participated by 12 Member States of the European Union: Austria, Bulgaria, Croatia, Czech Republic, Estonia, Hungary, Latvia, Lithuania, Poland, Romania, Slovakia and Slovenia. Within the Summit, the Prime Minister Mr. Marjan Šarec will also host the business forum of this initiative, where more than 550 guests are expected. The two-day event will be trying to convince institutional and private investors about the financing of cross-border co-operation projects in the energy, transport and digital fields.