| Bordeaux 2010 | George Metaxas | Greece |
 | Marie Isabel Carbonell Luna | Italy |
| Seema Seetharam | UK |
| Paula Alexandra Branquinho Gonçalves Messias | Portugal |
| Vahan Kaplan | UK |
| Sindy Monnier | Switzerland |
| Debashis Ghosh | UK |
| | |
| Stockholm 2011 | Zoltan Matrai | Hungary |
| Omar Sherif Omar | Egypt |
| Afra Mohammed S.M. Al Murri | UAE |
| Vasileios Pitsinis | Greece |
| Péter Bertalan Kelemen | Hungary |
| Marco Mele | Denmark |
| Nikiforita Fiorita Poulakaki | Greece |
| Antony Abraham Pittathankal | UK |
| Channegowda Navin | UK |
| Haytham El-Salhat | UAE |
| | |
| Vienna 2012 | Ali Al Temimi | UK |
| Zoi Antonopoulou | Greece |
| Narendra Nath Basu | UK |
| Mujgan Caliskan | Turkey |
| Luis Campos Martinez | Spain |
| Alexander Fancellu | Italy |
| Dimitrios Koronarchis | Greece |
| Efstratios Kouskos | Greece |
| Ashraf Noureldin | Egypt |
| Umit Ugurlu | Turkey |
| | |
| Valencia 2012 | Lubna Mushtaque Vohra | Pakistan |
| Asma Husain | UK |
| Dionysios Koufoudakis | Greece |
| Dimitrios Panousis | Greece |
| Saeed Ahmad | UK |
| Aikaterini Savvidou | Greece |
| Ioannis Natsiopoulos | Greece |
| Wolfram Malter | Germany |
| Mariusz Marek Ostrowski | Poland |
| Gonzalo De Castro Parga | Spain |
| Andres Miguel Garcia-Vilanova Comas | Spain |
| Carlos Alberto Garcia-Etienne | Italy |
| Theodoros Kontoulis | UK |
| Manfred Miehe | Germany |
| Fatih Aydogan | Turkey |
| Joaquim Silva Mendes | Portugal |
| Kornilia Anastasakou | Greece |
| Maria da Conceicao Pinto da Silva | Portugal |
