Browse our range of reports and publications including performance and financial statement audit reports, assurance review reports, information reports and annual reports.
Performance audit (Auditor-General Report No. 40 of 2021–22)
Published: Wednesday 22 June 2022
Published
The objective of the audit was to assess the effectiveness of the Department of Infrastructure, Transport, Regional Development and Communications’ design and implementation of measures to support the aviation sector in response to the COVID-19 pandemic.
Entity
Department of Infrastructure, Transport, Regional Development and Communications
Contact
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Performance audit (Auditor-General Report No. 35 of 2019–20)
Published: Thursday 30 April 2020
Published
The objective of this audit was to assess the effectiveness of grant program management by the Australian Renewable Energy Agency (ARENA).
Entity
Australian Renewable Energy Agency (ARENA)
Contact
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Performance audit (Auditor-General Report No. 9 of 2020–21)
Published: Monday 21 September 2020
Published
The objective of this audit was to examine whether the Department of Infrastructure, Transport, Regional Development and Communications exercised appropriate due diligence in its acquisition of the ‘Leppington Triangle’ land for the future development of the Western Sydney Airport.
Entity
Department of Infrastructure, Transport, Regional Development and Communications
Contact
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Performance audit (Auditor-General Report No. 46 of 2020–21)
Published: Monday 28 June 2021
Published
The audit objective was to assess the effectiveness of the Department of the Prime Minister and Cabinet’s administration of the National Bushfire Recovery Agency functions including the National Bushfire Recovery Fund.
Entity
Department of the Prime Minister and Cabinet
Contact
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Performance audit (Auditor-General Report No. 20 of 2020–21)
Published: Tuesday 1 December 2020
Published
The audit objective was to assess the effectiveness of the management of the Australian Public Service (APS) workforce in implementing the Australian Government’s COVID-19 priorities.
Entity
Australian Public Service Commission; Department of the Prime Minister and Cabinet
Contact
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Performance audit (Auditor-General Report No. 25 of 2022–23)
Published: Wednesday 24 May 2023
Published
The objective of this audit was to assess the effectiveness of the governance of the Tiwi Land Council under the Aboriginal Land Rights (Northern Territory) Act 1976 and the Public Governance, Performance and Accountability Act 2013.
Entity
Tiwi Land Council
Contact
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Performance audit (Auditor-General Report No. 46 of 2021–22)
Published: Thursday 30 June 2022
Published
The objective of the audit was to assess the compliance by selected Australian Public Service entities with legislation and other relevant requirements relating to staff leave.
Entity
Across Entities
Contact
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Performance audit (Auditor-General Report No. 33 of 2024–25)
Published: Wednesday 21 May 2025
Published
The audit objective was to assess the effectiveness of the Department of the Prime Minister and Cabinet’s administration of the IA framework to enable well-informed and transparent Australian Government decision-making.
Entity
Department of the Prime Minister and Cabinet
Contact
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Performance audit (Auditor-General Report No. 24 of 2023–24)
Published: Tuesday 30 April 2024
Published
The objective of this audit was to assess the effectiveness of the Clean Energy Regulator’s (CER) issuing, compliance and contracting activities related to Australian Carbon Credit Units.
Entity
Clean Energy Regulator
Contact
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Request for audit
Responded: Tuesday 16 January 2024
Response provided
The Auditor-General responded on 16 January 2024 to correspondence from Senator the Hon. Bridget McKenzie dated 22 December 2023, requesting that the Auditor-General to conduct an audit into the Australian Government's $2.2 billion commitment to the Melbourne Suburban Rail Loop Project.
Contact
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