| 1978 - 1980 | Y. D. Lapierre (Ottawa) |
| 1980 - 1982 | R. L. Singhal (Ottawa) |
| 1982 - 1984 | W. G. Dewhurst (Edmonton) |
| 1984 - 1986 | A. A. Boulton (Saskatoon) |
| 1986 - 1988 | P. Grof (Hamilton) |
| 1988 - 1990 | P. D. Hrdina (Ottawa) |
| 1990 - 1992 | A. Villeneuve (Québec) |
| 1992 - 1994 | G.B. Baker (Edmonton) |
| 1994 - 1996 | A.G. Awad (Toronto) |
| 1996 - 1998 | S.N. Young (Montréal) |
| 1998 - 2000 | J. Bradwejn (Ottawa) |
| 2000 - 2002 | A. Greenshaw (Edmonton) |
| 2002 - 2004 | S. Kennedy (Toronto) |
| 2004 - 2006 | P. Boksa (Verdun) |
| 2006 - 2008 | M. Steiner (Hamilton) |
| 2008 - 2010 | Harold Robertson (Halifax) |
| 2010 - 2012 | M. Leyton (Montreal) |
| 2012 - 2014 | Paul Albert (Ottawa) |
| 2014 - 2016 | Jane Foster (Hamilton) |
| 2016 - 2018 | Ridha Joober (Verdun) |
| 2018 - 2020 | Francesco Leri (Guelph) |
| 2020 - 2022 | Zafiris Daskalakis (San Diego) |
| 2022 - 2024 | Cecilia Flores (Montreal) |
