The objective of the audit was to review the operation of the ATO's Tax Agent and Business Portals. In conducting the audit the ANAO examined three key areas: governance – the governance arrangements supporting ongoing management of the Portals; portals development, user satisfaction and realisation of expected benefits – the ATO's processes for involving users in developing the Tax Agent and Business Portals, assessing user satisfaction, and evaluating business benefits arising from uptake of the Portals; and information technology (IT) security and user access controls – the ATO's IT security environment and user access controls supporting the operation of the Tax Agent and Business Portals.

The objective of the audit was to assess the Commonwealth's administration of the Automotive Competitiveness and Investment Scheme (ACIS) . The audit reviewed program governance, scheme promotion and registration, management of credit allocations, and compliance processes.

The objective of this audit was to examine the effectiveness of the National Indigenous Australians Agency’s management of provider fraud and non-compliance risks.

The objective of this audit was to examine the effectiveness of the National Disability Insurance Agency’s (NDIA) fraud control program and its compliance with the Commonwealth Fraud Control Framework.

The objective of the audit was to assess whether the Department of Defence’s Projects of Concern regime is effective in managing the recovery of underperforming projects.

The objective of the audit was to examine the effectiveness of the Department of Veterans’ Affairs' (DVA's) planning and management of the Veteran Centric Reform (VCR) program.

The objective of this audit was to assess whether the OneSKY tender was conducted so as to provide value with public resources and achieve required timeframes for the effective replacement of the existing air traffic management platforms.

The objective of the audit was to examine the effectiveness of the Department of Defence’s planning, budgeting and implementation of an electronic health records solution for Defence personnel.

The objective of this audit was to examine whether the Australian Postal Corporation (Australia Post) is meetings its Community Service and International obligations efficiently and the effectiveness of Commonwealth shareholders in monitoring value for money.

The audit objective was to determine whether selected grant programs are being administered efficiently by the Australia Council in relation to suitable comparators. The selected grant programs are collectively known as the Australia Council Grants Program.