| 2020 - 2023 | |
 |
Vasilis Koulolias Sweden |
| 2018 - 2020 | |
 |
Juhani Korhonen Finland |
| 2015 - 2018 | |
 |
Toshiyuki Zamma Japan |
| 2012 - 2015 | |
 |
Shimon Broner Israel |
| 2010-12 | |
 |
Peter Bruce Canada |
| 2008-10 | |
 |
Frank Leyman Belgium |
| 2004-08 | |
 |
Nachman Oron Israel |
| 2002-03 | |
 |
John Riddle Canada |
| 2000-01 | |
 |
Ann Steward Australia |
| 1998-99 | |
 |
Rainer Mantz Germany |
| 1996-97 | |
 |
Francis A McDonough USA |
| 1994-95 | |
 |
Seamus Clince Ireland |
| 1992-93 | |
 |
Adolf Wälchli Switzerland |
| 1989 | |
 |
Bo Jevrell Sweden |
| 1987-88 | |
 |
Martin van Veen The Netherlands |
| 1985-86 | |
 |
Harry Nally Ireland |
| 1984 | |
 |
Peter Tas The Netherlands |
| 1980-83 | |
 |
Ilmari Pietarinen Finland |
| 1977-79 | |
 |
Peter Hearson UK |
| 1976-77 | |
 |
Francis G. Kordes The Netherlands |
| 1974-75 | |
 |
Jean Callout France |
| 1972-73 | |
|
Jean M Hubert France |
| 1970-71 | |
 |
W Reay Atkinson UK |
| 1968-69 | |
 |
Herbert J Grosch USA |