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Internal audit is a dynamic profession that provides independent assurance that an organisation's risk management, governance and internal control processes are operating effectively Essentially, Internal Auditors help organisations to succeed.

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IIA NZ History

 

IIA NZ History: Formation of Internal Audit in New Zealand

Internal audit in New Zealand began with IIA members originally being part of the Sydney Chapter. The Wellington Chapter was established, holding its inaugural meeting on 21 September 1972 at Databank House. Murray Roberts, who joined the Sydney Chapter on 6 October 1964, was elected as the first Chapter President. He served in this role until 1975 and was later elected to the Board of Governors in 1975, 1976, and 1977. In recognition of his pivotal role in establishing the Institute in New Zealand, he was made an Honorary Member and later a Life Member.

The Auckland Chapter followed, forming in February 1978. The need for the two Chapters to collaborate led to discussions about forming a National Institute, driven by the late Peter Whyte and the late Michael Chivers. Chapter representatives met at the Chateau on 30 June 1984 to explore this idea. The National Institute was officially registered as an Incorporated Society on 3 December 1985. The National Institute of New Zealand was then launched on 1 June 1986, after obtaining special dispensation from The IIA Inc.

Key Milestones:

  • NZ auditors initially joined the Sydney Chapter.
  • The Wellington Chapter was established on 21 September 1972.
  • The Auckland Chapter was formed in February 1978.
  • Chapter representatives met at the Chateau on 30 June 1984 to discuss forming a National Institute.
  • Recognised and incorporated as The Institute of Internal Auditors New Zealand Inc. under the Incorporated Societies Act 1908 on the 3rd day of December 1985.
  • The National Institute of New Zealand was launched on 1 June 1986

Incorporated Society Name: THE INSTITUTE OF INTERNAL AUDITORS NEW ZEALAND INCORPORATED
NZBN: 9429042870388
Incorporation Number:286440
Incorporated Society Status: Registered


IIA NZ Reflections 2025

As part of the IIA NZ 40th Anniversary Conference 2025 Week celebrations, Russell Third, IIA NZ Life Member and the longest-serving member of IIA NZ, has taken on the role of historian, gathering stories and insights from many of our past Board Presidents, Chairs, and those who have profoundly supported the internal audit profession in New Zealand for over 53 years, since it first arrived on the shores of Wellington.

Russell has produced the IIA NZ Reflections 2025 booklet — a true labour of love and dedication to the profession. We extend our heartfelt thanks to Russell and to everyone who so generously shared their time, memories, and contributions to bring this historical record to life over the past 12 months.

We hope you enjoy reading this special publication as much as we have.

IIA NZ Reflections 2025 (Live Document)CLICK HERE (link to be added Tuesday, 4 November 2025)

If you have any information, stories, or historical insights you wish to contribute to the IIA NZ Reflections document, please contact Russell Third, IIA NZ Historian, HERE.


We would like to express our gratitude to our past Board Presidents/Chairs, Committees, and Members who have played a significant role in the organisation’s growth and success over the years. We also want to honour and acknowledge the following Life Members for their exceptional contributions.

IIA NZ Life Members

David

Sutton

ASB

Auckland

Ross

Dunn

Hawkes Bay

James

Jong

Ministry of Education

Wellington

Bernadette

McKendrey

Self-employed

Wellington

Souella

Cumming

Souella Cumming Advisory

Wellington

Russell

Third

Troubadour Consulting

Wellington

Brian

Robb

Ministry of Education

Wellington





IIA Life Member with The IIA:

Jason

Wood

Triple Ledger Limited

Auckland


The title of Fellow Member (FIIA NZ) is awarded by the IIA NZ Board to recognise individuals who have demonstrated outstanding service, leadership, and commitment to the advancement of the internal audit profession in Aotearoa New Zealand.

Fellows embody the highest standards of professionalism and integrity, contributing significantly to the growth, visibility, and credibility of IIA NZ through their sustained dedication and expertise. We proudly acknowledge and thank our Fellows for their continued contribution to strengthening the profession and inspiring future generations of internal auditors.     

IIA NZ Fellow Member

IIA NZ Fellow Members
1992

Michael Chivers**

Michael Cox

Finlay S E Hamilton

A Ross Dunn

Russell Third

John Sutherland


**Bruce Baillie’s account had Michael Chivers being awarded Fellowship in 1991 however the Institute’s Plaque records it as 1992.

1994 Grant Burns
2016

Souella Cumming

Aloysius Teh

Brian Robb

Brett Ormsby

Alastair Burrows

Lara Hillier

Wayne Powell

Robbie Green

Geoff McRobie

Graeme Nicholas

2017

David Sutton

James Jong

Jeffrey Galt

Elizabeth Buttimer

2019

Melissa Bailey

Joanne Ogg

Sylvester Shamy

2022

James Rees-Thomas

2023

Shaun Dowers

2024 David Sinkins

Updated on 31 October 2025
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