Governance and operations

The DTAA operates across Australasia, with Professional Members in each state and territory of Australia, New Zealand and some Asian countries.  We also have general members in other countries including Europe and the Americas. In 2018, there are approximately 135 members, 70 of whom are at Professional or Provisional level.


The DTAA is managed by member volunteers, supported by a part-time Administrator, Laura Houley. Contact Laura on


Since its incorporation in 1994, the DTAA has been led by a Committee of Management of practitioners led by a President. The management group became a Board on adoption of a constitution at the AGM in 2018.

Presidents of the DTAA:

Kim Dunphy (2015- )
Jane Guthrie (2007-2015)
Denis Kelynack (2001-2006)
Karen Bond (1998-2000)
Naomi Aitchison (1997)
Hanny Exiner (1996)
Heather Hill (1994-1995)

The President is supported by an Executive Committee and a range of committees.


DTAA’s first constitution, replacing the original model rules, was adopted at the AGM on 28 October 2018.

Annual Report

Annual Reports are available here: 2017-2018  2016-2017, 2015-2016.

Annual General Meeting

AGM 2018 Draft Minutes
AGM 2017 Minutes
AGM 2016 Minutes 


The DTAA has held four national conferences, in 1992, 2000, 2007 and 2015.