| 2022-2023 | Carlos Novas |  |
| 2019-2022 | Blair Rutherford |  |
| 2016-2019 | Aaron Doyle |  |
2015-2016 and
2008 (July-December) | Wallace Clement |  |
2012-2015 and
2009 (January-June) | Neil Gerlach |  |
2009-2012 and
2005-2008 | Peter Gose |  |
| 2004-2005 | Brian Given |  |
| 2001-2004 | Charles Gordon |  |
| 1999-2001 | John Shepherd |  |
| 1996-1999 | Jacques Chevalier |  |
| 1993-1996 | Florence Kellner |  |
| 1990-1993 | Stephen Richer |  |
| 1988-1990 | John DeVries |  |
| 1984-1988 | John Harp |  |
| 1981-1984 | Gordon Irving |  |
| 1976-1981 | Dennis Forcese |  |
| 1970-1973 | Don Whyte |  |
| 1967-1970 | Frank Vallee |  |
| 1964-1967 | Bruce McFarlane |  |
1960-1964,
1973-1976 and
1957-1958 | Muni Frumhartz |  |
1956-1957 and
1958-1960 | John Porter |  |