On 30 May 2015 in Brussels, István Hegedűs made a presentation to students of the Eszterházy Károly College, Eger, about the evaluation of the politics of the Hungarian government in the European political space.
István Hegedűs made a presentation entitled Development of the Media Sphere under and after the Collapse of Communism for the Chinese delegation participating at the media law training project of the University of Oxford in Brussels on 5 September 2012.
István Hegedűs made a presentation entitled „The Hungarian Experience: Accession Agreements and What Comes the Day After” at the conference organised by The Georgian Institute for Strategic Studies on the subject
Péter József Martin, member of the Hungarian Europe Society, Executive Director at Transparency International Hungary made a presentation to HES members in Brussels on 6 June 2017.
