Previous National Executive and Chapter Chairs
National Chair
- 2021 – Present Roy Unny
- 2018 – 2020 Maneesh Gupta
- 2016 – 2018 Phillip Campbell
- 2014 – 2016 Graham Holden
- 2012 – 2014 Katharina Gerstmann
- 2010 – 2012 Simon Wood
- 2008 – 2010 Martin Baggott
- 2006 – 2008 Ravi Ravitharan
- 2004 – 2006 George Erdos
- 2002 – 2004 John Watsford
- 2000 – 2002 Robert Schweiger
- 1998 – 2000 Philip Laird
National Treasurer
- 2021 – Present Mohammed Awadalla
- 2012 – 2020 Darrien Welsby
- 2004 – 2012 Robert Schweiger
- 1999 – 2004 Ravi Ravitharan
- 1998 – 1999 Robert Schweiger
National Secretary
- 2021 – Present Mohammed Awadalla
- 2018 – 2020 Darrien Welsby
- 2016 – 2018 Maneesh Gupta
- 2014 – 2016 Darrien Welsby
- 2012 – 2104 Cameron Smart
- 2006 – 2012 John Dring
- 2001 – 2006 Chris Venn-Brown
- 1998 – 2001 Ian Nibloe (deceased)
Queensland Chapter Chair
- 2019 – Present Prof. Colin Cole
- 2017 – 2019 Shelly Fergusson
- 2015 – 2017 Megan Wood
- 2013 – 2015 Clive Shepard
- 2008 – 2012 Alex Howie
- 2006 – 2008 Mark Wishart
- 2004 – 2006 Cameron Smart
- 1999 – 2004 George Nikandros
NSW Chapter Chair
- 2018 – Present Shaun Robertson
- 2016 – 2018 Stephen Muscat
- 2014 – 2016 David Caldwell
- 2011 – 2014 Stephen Muscat
- 2009 – 2011 Katharina Gerstmann
- 2007 – 2009 Andrew Honan
- 2003 – 2007 Bill Laidlaw
- 2000 – 2002 John Watsford
- 1998 – 2000 Les McNaughton
Victoria/Tasmania Chapter Chair
- 2021 – Present Tom Keating
- 2019 – 2020 Mohammed Awadalla
- 2016 – 2019 Rob Lennox
- 2012 – 2016 Adam Morris
- 2008 – 2012 Russell Trevaskis
- 2005 – 2008 Martin Baggott
- 1998 – 2005 David Ferris
South Australia Chapter Chair
- 2020 – Present Stratton Killis
- 2019 – Mark Jordan
- 2014 – 2018 Phil Campbell
- 2013 – 2014 Daniel Richter
- 2011 – 2013 Russell Fuller
- 2010 – 2011 Daniel Martucci
- 2006 – 2010 Duncan McLeod
- 2002 – 2006 Robert Schweiger
- 2000 – 2002 George Erdos
- 1998 – 2000 John Adams
Western Australia Chapter Chair
- 2018 – Present Paul Breame
- 2014 – 2018 Maneesh Gupta
- 2013 – 2014 Peter Martinovich
- 2011 – 2013 Graham Holden
- 2007 – 2011 John Goodall
- 2001 – 2007 John Syers
- 2000 – Shane Hinchcliffe, Bill Larke
New Zealand Chapter Chair
- 2020 – Present Daniel Headifen
- 2016 – 2019 Simon Wood
- 2013 – 2016 Muriel Seeley
- 2011 – 2013 Barry Fryer
- 2008 – 2011 Andrew Hunt
Awards Sub-Committee Chair
- 2017 – Present Nathan Loriente
- 2014 – 2016 Simon Wood
- 1998 – 2014 John Dring
Marketing & Communications
- 2020 – Present Lydia Saunders
- 2018 – 2020 Roy Unny