- Albania Turgut Ozal, Tirana
- Austria Bundesbildungsanstalt für Sozialpädagogik und Elementarpädagogik, St. Poelten
- Belgium Maritiem Instituut Mercator, Oostende
- Bulgaria St. Cyril and Methodius High School, Yakoruda
- Croatia High School Mate Balota Poreč, Poreč
- Cyprus Paralimni Lyceum, Paralimni
- Czech Republic Střední škola technických oborů, Havířov
- Denmark ZBC Gymnasiet Ringsted, Ringsted
- Estonia Koeru Keskkool, Koeru, Järvamaa
- Finland Iisalmen Lyseo, Iisalmi
- France Lycée Joseph Gaillard, Fort-de-France
- Germany Freiherr-vom-Stein-Gymnasium Lünen, Lünen
- Greece 2nd Gerakas Senior High School, Gerakas Pallinis
- Hungary Szent István Sport Általános Iskola és Gimnázium, Jászberény
- Ireland St. David’s CBS, Dublin
- Italy I.T.T. Enrico Fermi, Siracusa
- Latvia Jana Ivanova Rezekne music secondary school, Rezekne
- Lithuania Vilniaus Žemynos gymnasium, Vilnius
- Luxembourg Lycée Aline Mayrisch Luxembourg, Luxembourg
- Malta De La Salle Sixth Form Birgu
- Montenegro JUSMŠ «Ivan Goran Kovačić», Herceg - Novi
- Netherlands Haarlemmermeerlyceum, Hoofddorp
- North-Macedonia SOSU «Sv. Kiril i Metodij», Ohrid
- Poland I Liceum Ogólnokształcące im. M. Kopernika,Toruń
- Portugal Escola Secundária com 3º Ciclo de Fernão Mendes Pinto, Almada
- Romania National College «Ienachiță Văcărescu», Târgoviște
- Serbia Gimnazija «Svetozar Marković», Novi Sad
- Slovakia Obchodna akademia, Kukucinova 2, Trnava, Trnava
- Slovenia Gimnazija Nova Gorica, Nova Gorica
- Spain Ieso La Pola De Gordón, La Pola de Gordón
- Sweden Uddevalla Upper Secondary School, Uddevalla
- Turkey Pendik Fatih Anadolu lisesi, İstanbul
- United Kingdom Baysgarth School, Barton-upon-Humber
- EU European School EEBIII, Bruxelles
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