The Auditor-General responded on 2 August 2021 to correspondence from the Hon Catherine King MP and Mr Andrew Giles MP dated 7 July 2021, requesting an audit into the entirety of the Morrison Government's $4.8 billion Urban Congestion Fund.

The audit sought to assess how well the Australian Taxation Office (ATO) manages aggressive tax planning. We did this by exploring the nature of aggressive tax planning and the ATO's approach to its management. In the latter context, we looked at:

• the ATO's previous experience with aggressive tax planning and action on previous significant external reviews, particularly dealing with mass marketed investment schemes;
• strategy and operations, intelligence gathering and use; and the identification and management of promoters given their significant role in aggressive tax planning.

The Auditor-General responded on 4 February 2021 to correspondence from Senator Sarah Hanson-Young dated 14 January 2021, requesting that the Auditor-General conduct an audit of the approval of the Yeelirrie uranium mine by the Federal Government in 2019.

The objective of this audit was to examine the effectiveness of the Australian Electoral Commission’s management of financial disclosures required under Part XX of the Commonwealth Electoral Act 1918, including the extent to which the AEC is achieving accurate and complete financial disclosures.

The audit objective was to assess the effectiveness of FWO’s administration of education and compliance services in relation to the Fair Work Act 2009.

The audit objective was to assess the effectiveness of the Department of Defence’s arrangements to manage the security authorisation of its ICT systems.

The audit objective was to assess whether the Department of Defence's (Defence's) arrangements for the operation and maintenance of the Mulwala and Benalla facilities beyond June 2020 were established through appropriate processes and in accordance with the Commonwealth Procurement Rules (CPRs).

The objective of the audit was to assess the effectiveness of the Tax Office's administration of the wine tax.

Four key areas were examined in the audit: governance arrangements; interpretative assistance and advice; compliance approaches for Australian entities; and administering the rebate for New Zealand wine producers.

The ANAO conducted fieldwork in the Tax Office's Adelaide office between May and September 2010 and also held discussions with representatives from Customs, the Department of the Treasury (Treasury) and New Zealand Inland Revenue. The ANAO also consulted with representatives of wine producers, wholesalers, retailers, tax agents and key industry associations, seeking their views on elements of the Tax Office's administration of the wine tax.

The objective of the audit was to assess whether the Department of Industry, Science and Resources has effective arrangements to comply with domestic and international travel requirements.

The objective of this audit was to assess the effectiveness of the governance of the Northern Land Council under the Aboriginal Land Rights (Northern Territory) Act 1976, Native Title Act 1993 and Public Governance, Performance and Accountability Act 2013.