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 reviewed the process of engaging consultants in four Commonwealth agencies. The objective of the audit was to provide assurance to Parliament that Commonwealth agencies comply with relevant procurement policies and procedures that have been developed to ensure value for money in government procurement.

The audit reviewed the Australian Taxation Office's administration of the payment of tax by non-residents. The audit objectives were to:

• provide Parliament with assurance about how efficiently and effectively the ATO administers the payment of tax in respect of non-residents;
• identify any scope for more effective and efficient administration of the function; and
• identify any opportunities for the cost-effective collection of additional revenue.

The audit objective was to assess the effectiveness of the Department of Industry's administration of the Commercialisation Australia Program.

The audit reviewed Commonwealth debt management procedures. The audit objectives were to:

• review, and consider opportunities to improve, the reporting and disclosure of the Commonwealth's public debt;
• assess the effectiveness of the raising, management and retirement of Commonwealth debt, consistent with an acceptable degree of risk exposure; and
• determine whether there are opportunities to improve the Commonwealth's approach to the raising, management and retirement of Commonwealth debt.

The objectives of the audit were to assess agency performance in relation to compiling their Internet listings as required by the Senate Order and the appropriateness of the use of confidentiality provisions in Commonwealth contracts. The audit involved a detailed examination in seven agencies of the processes used to compile their Internet listings and the use of confidentiality provisions in contracts.

The audit objective was to examine the adequacy of Defence's and DMO's management of the nearly completed elements of Project Air 5276. The ANAO identified a number of causes for time delays and cost escalation in those elements. Those causes are outlined in the overall audit conclusions, to assist in the achievement of improvements in future planning and management of capital equipment acquisitions.

The objective of the audit was to provide an independent assurance on the effectiveness of the management of the upgrade of the M113 fleet for the Australian Defence Force (ADF). The audit sought to identify the initial capability requirements and approval process; analyse the contract negotiation process; and examine the management of the project and contracts.

Quarantine policies and operations are the responsibility of the Department of Agriculture, Fisheries and Forestry - Australia (AFFA). The objective of this audit was to assess AFFA's management of plant and animal quarantine services, and the implementation and impact of the Government Response (1997) to the Quarantine Review Committee Report. The audit in particular assessed the setting of quarantine priorities through assessing and managing risk; management of the continuum of quarantine operations; and management of Import Risk Analyses to deliver and review quarantine policies. Stakeholder consultation and advisory processes were also assessed in addressing these issues. A key issue examined was the effectiveness of AFFA quarantine operations in international mail and airports preventing the entry of quarantinable material. The ANAO made eight recommendations aimed at improving operational risk based resource allocation; pre-border management of quarantine risk; the effectiveness of quarantine operations at the Australian border; and priority setting and transparency of the IRA process. AFFA agreed to all eight ANAO recommendations.

The objectives of the audit were to assess the administrative and financial effectiveness of the Department of Finance and Administration's (Finance's) management of the Commonwealth's exposure under the DASFLEET Tied Contract; assess the effectiveness of Finance's monitoring of performance of the DASFLEET Tied Contract with Macquarie Fleet; and review the action taken by Finance in response to a recommendation of Audit Report No. 25 1998-99, Sale of DASFLEET.