| Years | President | Nat'l Secretary | Treasurer | Editor | Assoc. Editor/Webmaster† |
| 1960-63 | W.V. Macfarlane |
P.O. Bishop
(M.G. Taylor '62*) |
|||
| 1964-67 | P.I. Korner |
M.G. Taylor
(P.O. Bishop '66*) |
|||
| 1968-1972 |
M.E. Holman
(L.B. Geffen '71) |
A.J. Day | D.R. Curtis (1971-1972) | ||
| 1973-1975 | J.R.S. Hales |
P.W. Gage
(W. Burke '74) |
J.A.Young | J.J. Carmody | |
| 1976-1978 |
J.R.S. Hales
(W. Burke '76*) |
W. Burke |
J.J. Carmody
(D.F. Davey '77) |
D.F. Davey
(J.M. Lingard '77*) |
|
| 1979-1981 | S.R. O'Donnell | W. Burke |
J.J. Carmody
(J.M. Lingard '81*) |
J.M. Lingard | |
| 1981-1982 | A.K. McIntyre | S.R. O'Donnell | C. Bell | I. McCance | J.M. Lingard |
| 1982-1983 | A.K. McIntyre | S.R. O'Donnell | C. Bell | I. McCance | A.R. Luff |
| 1983-1985 | W.J. Simmonds | J.A. Young | C. Bell | I. McCance | A.R. Luff |
| 1985-1986 | P.I. Korner | J.A. Young | C. Bell | I. McCance | A.R. Luff |
| 1986-1987 | P.I. Korner | J.A. Young | A.L.A. Boura | A.R. Luff | L.M. Aitkin |
| 1987-1988 | M.E. Holman | J.A. Young | A.L.A. Boura | A.R. Luff | L.M. Aitkin |
| 1988-1989 | M.E. Holman | T.O. Morgan | A.L.A. Boura | A.R. Luff | L.M. Aitkin |
| 1989-1991 | M.J. Rand | T.O. Morgan | A.L.A. Boura | A.R. Luff | L.M. Aitkin |
| 1991-1993 | D.R. Curtis | T.O. Morgan | D.I. Cook | L.M. Aitkin | I. McCance |
| 1993-1995 | D.R. Curtis | C. Bell | D.I. Cook | I. McCance | |
| 1995-1999 | J.A. Young | A.R. Luff | C.E. Hill | I. McCance | |
| 1999-2000 | J.A. Young | R.J. Lang | D.G. Allen | I. McCance | |
| 2000-2002 | P.W. Gage | R.J. Lang | D.G. Allen | I. McCance | |
| 2002-2004 | P.W. Gage | D.A. Saint | C.B. Neylon | D.F. Davey | |
| 2004-2005 | D.J. Adams | D.A. Saint | C.B. Neylon | D.F. Davey | |
| 2005-2006 | D.J. Adams | D.A. Saint | C.B. Neylon/S. Bröer | D.F. Davey | D. Laver |
| 2006-2007 | D.J. Adams | D.A. Saint | S. Bröer | A. Dinudom | T. Lewis/D. Laver |
| 2007-2009 | D.J. Adams | J.W. Lynch | S. Bröer | A. Dinudom | S. Potocnik/ D. Laver |
| 2009-2010 | D. Allen | J.W. Lynch | P. Thorn | D. Davey | S. Potocnik/A. Ansselin |
| 2010- | D. Allen | R. Murphy | P. Thorn | D. Davey | S. Potocnik/A. Ansselin |
|