John Holt (OAM)
1984-1986
John Baker (OAM)
1987-1996
Murray Richardson
1997-1998
Bronwyn Elford
1999-2008
Gary Eykhof
2009-2012
Ian Ross
2013-2018
Adam Hummerston
2019-2022
Lyn Atkin
2023-2024
Adam Stroud
2025-Present