The objective of the audit was to evaluate the Tax Office's corporate management of data matching, including analytics.

The ANAO examined the Tax Office's strategic goals and governance arrangements for data matching and analytics, its compliance with privacy requirements and whether the Tax Office is achieving intended results, which include revenue collection, optimised compliance and provision of improved services to taxpayers.

Tax Office executives have been increasingly drawing on the interrelationships and conceptual commonalities of Tax Office data matching and analytics activity. Accordingly, the audit included these relationships and conceptual commonalities within the scope of the audit. The audit was guided, therefore, by a broader definition of ‘data matching': meaning ‘finding relationships and patterns in large volumes of data'. This includes the more traditional idea of data matching as ‘bringing together data from different sources and comparing it'.

The objective of the audit was to assess the effectiveness of the ATO’s compliance management approach in the SME market.

The objective of the audit was to assess the administrative effectiveness of the Tax Office's strategies to address serious non-compliance. In conducting the audit, the ANAO examined the Tax Office's management framework and arrangements to deter, detect and deal with fraud and serious evasion.

The objective of the audit is to assess the effectiveness of the ATO's administration of debt collection. Micro-business debt is a particular focus of attention. The three key areas examined are:

• strategies–especially the ATO's initiatives trialled in 2006;
• infrastructure–the IT systems, people, policy and processes and risk management framework supporting the collection of debt; and
• management and governance–planning, monitoring and reporting mechanisms and liaison with stakeholders.

The ANAO focused on the work of the campaigns area within the Debt Line, which has collection responsibility for 90 per cent of collectable debt cases and responsibility for other key, centralised functions such as reporting, quality assurance review, consistency and best practice, and the debt collection initiatives.

The objective of the audit was to assess the ATO's administration of CGT compliance in the individuals market segment. The focus of the audit was the ATO's administration of compliance by individuals with respect to the two most common CGT events: real property and share disposals. The Australian National Audit Office (ANAO) identified three key areas for review:

• governance – the corporate planning and reporting arrangements relevant to the administration of CGT compliance in the individuals market segment, including how these are integrated with the ATO's overall approach to managing CGT;
• identifying and assessing compliance risks – the mechanisms and strategies used to identify and assess CGT compliance risks in the individuals market segment; and
• compliance activities – the products and processes used to manage CGT compliance in the individuals market segment.

The objective of the audit was to examine the application of the Australian Taxation Office's Compliance Effectiveness Methodology in evaluating the effectiveness of key compliance activities and shaping the development of strategies to promote voluntary compliance.

The objective of the performance audit was to report to Parliament our assessment as to how well the ATO manages and uses the AIIR data in taxation administration. The ANAO considered the following four key areas in addressing the audit objective. 1. Governance arrangements within the ATO, focussing on whole of ATO and whole-of-government aspects of the AIIR data, as distinct from solely business line applications. 2. Receipt of AIIR data and how well the ATO facilitates the collection of complete and valid AIIR data from investment bodies 3. Management of AIIR data through the construction by the ATO of valid entity records by using the AIIR data in conjunction with existing ATO client identification master files. 4: Use of the AIIR data on a systematic basis to inform active compliance activities.

The objective of the audit was to assess the effectiveness of the ATO’s administration of external debt collection arrangements.

The objective of the audit was to assess the ATO's administration of activity statement HRRs. Specifically the audit sought to: examine aspects of ATO governance relevant to its administration of activity statement HRRs. This includes: ATO planning, the integration between Lines to administer HRRs; corporate risk management processes; and performance management; assess the ATO's methodology and practice to identify and, if necessary, correct activity statement HRRs; and identify and assess the Information Technology (IT) and manual systems, processes and controls used by the ATO to process HRRs resulting from the lodgement of activity statements.

The objective of the audit was to assess the effectiveness of the ATO’s administration of the Fuel Tax Credits Scheme. Particular emphasis was given to the Fuel Scheme’s governance and reporting arrangements, risk management strategies and compliance management program.

The objective of the audit was to assess the effectiveness of the Australian Taxation Office's (ATO) management and reporting of selected information relating to the goods and services tax and the fringe benefits tax.

The objective of this audit was to provide a strategic review on the progress of the Tax Office's implementation of the Change Program.
 
To achieve this, the ANAO examined:

• the planning for, and governance of, the Change Program, particularly in relation to the management of risk and the assurance framework established by the Tax Office, and its management of contractual arrangements for the project;
• implementation issues associated with Releases 1 and 2 of the Change Program, and more specifically in relation to Release 3, the first use of the new ICP system to process FBT returns; and
• the funding of the Change Program, including measurement and attribution of the costs of the project and consideration of any benefits realisation to date.

The objective of the audit was to assess the effectiveness of the Australian Taxation Office’s administration of debt relief arrangements.

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 the audit was to assess the effectiveness of the ATO’s administration of DGR endorsements and associated arrangements.

The objective of the audit was to assess the administrative effectiveness of the ATO's management of GST compliance in the large business market segment. In conducting the audit the ANAO examined three key areas: governance - ILEC's corporate planning and reporting arrangements relevant to the management of GST compliance in the large business market segment; assessing and identifying compliance risks- how ILEC collects information relating to the large business market segment and how it uses this information to support risk identification and assessment; and managing compliance- compliance planning and the products and processes used by ILEC to manage GST compliance in the large business market segment and evaluating compliance outcomes to support future compliance planning and the targeting of GST compliance risks. In undertaking the audit, the ANAO took account of the findings of previous reviews, in particular the LCCP Review.

The objective of the audit was to examine the Tax Office's administration of the Lost Members Register. In particular, the audit examined the Tax Office's governance arrangements for the LMR; its strategies for managing data quality; and its provision of access to LMR data. The audit also considered how the Tax Office's administration of the LMR has responded to recommendations made in the ANAO's earlier review (Audit Report No.17, 2005–06 Administration of the Superannuation Lost Members Register), relevant changes in funding and legislation supporting the LMR, as well as the Change Program.

The objective of the audit was to assess the effectiveness of the Department of Human Services' arrangements for engaging and managing External Collection Agencies to recover debts arising from Centrelink payments.

The objective of the audit was to assess the ATO's administration of the LMR. Specifically, the audit sought to: examine and report on aspects of LMR governance; assess the systems, processes and controls used by the ATO to capture and process LMR data reported by providers; examine the mechanisms and strategies the ATO uses to gain assurance that providers are complying with LMR legislation; and assess the mechanisms and strategies the ATO uses to promote awareness of, and enable access to, the LMR.

The objective of this performance audit of construction projects on the AusLink National Network was to assess the effectiveness of the administration by DITRDLG in working with the States to deliver the outcomes expected by the Government and the broader community. To inform the audit assessment, the methodology included examination of both Australian Government and State Government records as well as site inspections in relation to 21 projects being delivered in three States (New South Wales (NSW), Queensland and Tasmania). DITRDLG and the respective State road transport authorities were consulted in the selection of projects to be examined in detail.

Given the significant expenditure associated with the Super Seasprites, and the problems that the Project had encountered over some time, the ANAO had commenced this performance audit prior to the Government's decision to cancel the Project. The focus of the audit was on Defence's and DMO's administration of the Project. In light of the Government's decision to cancel the Project, the objective of the audit was revised to place greater emphasis on those issues that resulted in the failure of the Project to provide the required capability, and highlighting project management lessons for major Defence acquisitions going forward.Accordingly the audit objective was to:

• identify those factors that contributed to the on-going poor performance of the Project;
• outline measures taken by Defence and DMO in seeking to overcome issues encountered by the Project, and key lessons arising from this project for the benefit of major acquisitions projects generally; and
• determine the capability and cost implications of a project that failed to deliver to expectations.

The objective of the audit was to assess the effectiveness of the Australian Taxation Office’s administration of annual compliance arrangements with large corporate taxpayers.

The objective of this audit was to assess the effectiveness of the Australian Taxation Office’s (ATO) management of transfer pricing for related party debt.

The objective of the audit was to examine the effectiveness of the Australian Taxation Office’s use of settlements to resolve taxpayer disputes.

The objective of this audit was to assess the effectiveness of the Australian Taxation Office’s (ATO’s) management of small business tax debt arising from compliance activities.

The objective of the audit was to assess the effectiveness of the Australian Taxation Office’s administration of capital gains tax for individual and small business taxpayers.

The audit objective was to assess the effectiveness of the Australian Taxation Office's External Compliance Assurance Process pilot conducted with large business taxpayers.

The audit objective was to assess the Australian Taxation Office’s effectiveness in managing complaints.

The objective of the audit was to assess the effectiveness of the Australian Taxation Office’s engagement with tax practitioners in achieving efficient and effective taxation and superannuation systems.

The objective of the audit was to assess the effectiveness of the Australian Taxation Office’s arrangements for identifying and reducing the income tax gap for individuals not in business.

The objective of this audit was to assess the effectiveness of the administration of tobacco excise and excise equivalent goods.

The objective of the audit was to assess the Australian Taxation Office's effectiveness in meeting its revenue and resourcing commitments for the Tax Avoidance Taskforce.

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 Australian Taxation Office's (ATO) strategies and activities to address the cash and hidden economy.

The audit objective was to examine the effectiveness of the Australian Taxation Office's monitoring and implementation of recommendations about its administration made by the ANAO and parliamentary committees

The objective of this audit is to assess the effectiveness of the Department of Finance’s and selected entities’ implementation of the Australian Government’s campaign advertising framework.

The objective of this audit was to assess the effectiveness of the Australian Taxation Office’s management and oversight of fraud control arrangements for the administration of the Goods and Services Tax (GST).

The objective of the audit was to assess whether the Australian Taxation Office has effective arrangements in place to support the adoption of Artificial Intelligence.

The objective of the audit was to assess the effectiveness of Industry Innovation and Science Australia's, the Department of Industry, Science, Energy and Resources', and the Australian Taxation Office's administration of the Research and Development Tax Incentive program.

The objective of the audit was to assess the effectiveness of the design and administration of the VET FEE-HELP scheme.

The objective of this audit was to assess the effectiveness of the implementation of the government response to the Black Economy Taskforce report.

The objective of the audit was to assess whether the Australian Taxation Office (ATO) has effectively managed risks related to the rapid implementation of COVID-19 economic response measures.

The ANAO’s performance audit program is one of the main assurance functions of the Auditor-General. The purpose of this information report was to provide analysis of 2023–24 performance audits.

The objective of the audit was to assess how effectively and efficiently the Australian Taxation Office managed contact centres as part of its overall service delivery.

The objective of the audit was to assess the effectiveness of the Australian Taxation Office in achieving revenue commitments established under specific Budget-funded compliance measures.

The Australian National Audit Office provided a submission on 10 November 2017 to the statutory review of the Public Governance, Performance and Accountability Act 2013 (PGPA Act) and Public Governance, Performance and Accountability Rule 2014 (PGPA Rule).

The objective of the audit was to assess the effectiveness of the Australian Taxation Office's administration of the JobKeeper scheme.

The objective of this audit was to assess the efficiency and effectiveness of the Independent Parliamentary Expenses Authority’s administration of parliamentary expenses.

The objective of the audit was to assess the effectiveness of the Phoenix Taskforce to combat illegal phoenix activities.

An Audit Committee Chairs Forum was held on Friday 4 July 2025. The text on this page is the communique from the forum.

The objective of this audit was to assess the Australian Public Service Commission’s and selected entities’ implementation of the Australian Government’s Workplace Bargaining Framework.

The audit objective was to assess the effectiveness of the Australian Taxation Office's processes for estimating and monitoring the costs, savings and benefits associated with the Reinventing the ATO program.

The objective of this audit was to assess the effectiveness of the Department of Finance and selected entities’ implementation of the Australian Government’s campaign advertising framework.

The objective of the audit was to assess the effectiveness of the Australian Taxation Office's activities in addressing Superannuation Guarantee non-compliance.

The ANAO prepares two reports annually that provide insights at a point in time to the financial statements risks, governance arrangements and internal control frameworks of Commonwealth entities, drawing on information collected during our audits.

This report is the first of the two reports and focuses on the results of the interim financial statements audits, including an assessment of entities’ key internal controls, supporting the 2023–24 financial statements audits. This report examines 27 entities, including all: departments of state; the Department of Parliamentary Services; and other Commonwealth entities that significantly contribute to the revenues, expenses, assets and liabilities within the 2022–23 Australian Government Consolidated Financial Statements (CFS). The National Indigenous Australians Agency is also included in this report given the role it plays working across government with indigenous communities and stakeholders.

The ANAO prepares two reports annually that provide insights at a point in time to the financial statements risks, governance arrangements and internal control frameworks of Commonwealth entities, drawing on information collected during our audits.

This report is the first of the two reports and focuses on the results of the interim financial statements audits, including an assessment of entities’ key internal controls, supporting the 2024–25 financial statements audits. This report examines 27 of the largest Australian Government entities, including all: departments of state; the Department of Parliamentary Services; and other Commonwealth entities that significantly contribute to the revenues, expenses, assets and liabilities within the 2023–24 Australian Government Consolidated Financial Statements (CFS). The National Indigenous Australians Agency is also included in this report given the role it plays working across government with indigenous communities and stakeholders.

This report is the first of two reports each year and focuses on the results of the interim audits, including an assessment of entities’ key internal controls, supporting the 2022–23 financial statements audits. This report examines 27 entities, including all departments of state and a number of major Australian government entities. The majority of entities included in the report are selected on the basis of their contribution to the income, expenses, assets and liabilities of the 2021–22 Consolidated Financial Statements.

The audit assessed the effectiveness of the rural research and development corporations’ management of probity.

This report is the first of the two reports and focuses on the results of the interim audits, including an assessment of entities’ key internal controls, supporting the 2021–22 financial statements audits. This report examines 25 entities, including all departments of state and a number of major Australian government entities. The majority of entities included in the report are selected on the basis of their contribution to the income, expenses, assets and liabilities of the 2020–21 Consolidated Financial Statements.

The objective of the audit was to examine the effectiveness of Industry’s administration of the Ethanol Production Grants Program, including relevant advice on policy development.