On 9 May 2006, the Auditor-General advised the then Minister for Transport and Regional Services that he would undertake a performance audit and that the specific audit objectives and approach would be established once officers of the Australian National Audit Office (ANAO) had the opportunity to undertake preliminary enquiries with senior staff in Airservices Australia and the Department of Transport and Regional Services (DOTARS). On 31 May 2006, the Auditor-General designated a performance audit under Section 18 of the Auditor-General Act 1997 (Auditor-General Act). The objectives of the performance audit were to: examine the development and administration by Airservices Australia of its contracts with the Solomon Islands Government for upper airspace management; assess the regularity of payments made under the contracts and steps taken by Airservices Australia in respect of any irregularities; and make recommendations for any improvements in the processes employed by Airservices Australia in developing and administering these and similar contractual arrangements.

The objective of the audit was to assess the effectiveness of the Australian Taxation Office's activities to promote employer compliance with Superannuation Guarantee obligations.

The audit objective was to assess the effectiveness of the Department of Health’s management of the National Medical Stockpile.

The objective of the audit was to assess the Australian Federal Police's (AFP’s) management of policing services at Australian international airports. In order to form a conclusion against this audit objective, the Australian National Audit Office (ANAO) examined if:

• the transition to the 'All In' model of policing at airports (Project Macer) had been delivered effectively;
• appropriate processes are in place for managing risk and operational planning;
• effective stakeholder engagement, relationship management and information sharing arrangements are in place;
• facilities at the airports are adequate and appropriate; and
• appropriate mechanisms for measuring the effectiveness of policing at airports have been developed and implemented.

The objective of the audit was to determine the effectiveness of DoHA's administration of the MoU between the Government and the pathology profession, including monitoring whether the MoU is achieving its objectives

The objective of the audit was to assess the effectiveness and value for money to date of the Department of Defence’s acquisition of combat reconnaissance vehicles under project Land 400 Phase 2.

The objectives of the audit were to: assess the effectiveness of the key evaluation methods used to review the efficacy of the Australian Government's national counter-terrorism coordination arrangements; and examine the effectiveness of the links between the key evaluation methods, and how the key evaluation methods contribute to the process of continuous improvement.

The objective of the audit was to assess the effectiveness of the Tax Practitioners Board's implementation and administration of the regulatory arrangements for tax practitioners under the Tax Agent Services Act 2009.

The objective of this audit was to examine the effectiveness of DMO’s implementation of its Gate Review process for major Defence capital acquisition projects.

The audit objective was to assess whether selected entities effectively implemented agreed recommendations from Auditor-General Report No. 25 2019–20 Aboriginal and Torres Strait Islander Participation Targets in Major Procurements.