| 1977 | Mr Sidney Barratt (UK) | Mr Rowland Fereday (UK) |
| 1978 | Dr P E G Sillevis Smitt (Netherlands) | Mr Rowland Fereday (UK) |
| 1979 | Prof. Bo Bergman (Sweden) | Mr Rowland Fereday (UK) |
| 1980 | Prof. Eugeniusz Spiechowicz (Poland) | Mr Rowland Fereday (UK) |
| 1981 | Prof. Jacques Brugirard (France) | Mr Rowland Fereday (UK) |
| 1982 | Prof. D Trifunovic (Yugoslavia) | Mr Rowland Fereday (UK) |
| 1983 | Prof. Lutz Kobes (Germany) | Mr Rowland Fereday (UK) |
| 1984 | Prof. Tibor Fabian (Hungary) | Mr William Murphy (UK) |
| 1985 | Dr Andreas Tsoutsos (Greece) | Mr William Murphy (UK) |
| 1986 | Mr Rowland Fereday (UK) | Mr William Murphy (UK) |
| 1987 | Prof. J Weiskopf (Germany) | Mr William Murphy (UK) |
| 1988 | Prof. Jon Orstavik (Norway) | Mr William Murphy (UK) |
| 1989 | Prof. Juan Salsench (Spain) | Prof. Paul Wright (UK) |
| 1990 | Prof. Hans de Koomen (Netherlands) | Prof. Paul Wright (UK) |
| 1991 | Prof. Ejvind Budtz-Jorgensen (Switzerland) | Prof. Paul Wright (UK) |
| 1992 | Prof. W Josefowicz (Poland) | Prof. Paul Wright (UK) |
| 1993 | Prof. Bruno Tassarotti (Italy) | Prof. Paul Wright (UK) |
| 1994 | Prof. Erdal Poyrazoglu (Turkey) | Prof. Paul Wright (UK) |
| 1995 | Dr William Murphy (UK) | Prof. Paul Wright (UK) |
| 1996 | Prof. Heiner Weber (Germany) | Prof. Paul Wright (UK) |
| 1997 | Prof. Bengt Öwall (Denmark) | Prof. Paul Wright (UK) |
| 1998 | Prof. Anti Ylli-Urpo (Finland) | Mr Richard Welfare (UK) |
| 1999 | Dr Arturo Ruiz-Capillas (Spain) | Mr Richard Welfare (UK) |
| 2000 | Prof. Warner Kalk (Netherlands) | Mr Richard Welfare (UK) |
| 2001 | Prof. Josef Vacek (Czech Republic) | Mr Richard Welfare (UK) |
| 2002 | Prof. Vjekoslav Jerolimov (Croatia) | Mr Richard Welfare (UK) |
| 2003 | Prof. Urs Belser (Switzerland) | Mr Richard Welfare (UK) |
| 2004 | Prof. Atilla User (Turkey) | Dr Jeff Wilson (UK) |
| 2005 | Prof. Wieslaw Hedzelek (Poland) | Dr Jeff Wilson (UK) |
| 2006 | Prof. Paul Wright (UK) | Dr Jeff Wilson (UK) |
| 2007 | Prof. Asterios Doukoudakis (Greece) | Dr Jeff Wilson (UK) |
| 2008 | Prof. Ingrid Grünert (Austria) | Dr Jeff Wilson (UK) |
| 2009 | Prof. Gyula Szabo (Hungary) | Dr Jeff Wilson (UK) |
| 2010 | Prof. Agim Islami (Kosovo) | Dr Jeff Wilson (UK) |
| 2011 | Prof. Regina Mericske-Stern (Switzerland) | Dr Jeff Wilson (UK) |
| 2012 | Prof. Cees de Baat (The Netherlands) | Dr Jeff Wilson (UK) |
| 2013 | Prof. Timo Narhi (Finland) | Dr Jeff Wilson (UK) |
| 2014 | Prof. Cetin Sevuk (Turkey) | Prof. Mutlu Ozcan (Switzerland) |
| 2015 | Prof. Hana Hubalkova (Czech Republic) | Prof. Mutlu Ozcan (Switzerland) |
| 2016 | Prof. Juergen Setz (Germany) | Prof. Mutlu Ozcan (Switzerland) |
| 2017 | Prof. Univ. Dr. Norina Forna (Romania) | Prof. Mutlu Ozcan (Switzerland) |
| 2018 | Prof. Guillermo Pradies (Spain) | Prof. Mutlu Ozcan (Switzerland) |
| 2019 | Dr. Khee Hian Phoa (The Netherlands) | Prof. Mutlu Ozcan (Switzerland) |
| 2021 | Prof. Phophi Kamposiora (Greece) | Prof. Mutlu Ozcan (Switzerland) |
| 2022 | Prof. Marco Ferrari (Italy) | Prof. Mutlu Ozcan (Switzerland) |
| 2023 | Prof. Vygandas Rutkunas (Lithuania) | Prof. Mutlu Ozcan (Switzerland) |
