The follow-up audit assessed the extent to which the Australian Taxation Office (ATO), Department of Health and Ageing (Health), and Medicare Australia had implemented the six recommendations from Audit Report No.47 2001–02, Administration of the 30 Per Cent Private Health Insurance Rebate. The audit also looked at: the implementation of some of the major suggestions for improvement in the original audit; and the current validity of some of the positive major findings from that audit. The audit found that the ATO, Health and Medicare Australia have acted upon the recommendations contained in Audit Report No.47 2001–02 and, overall, the administration of the Rebate is currently being undertaken effectively.

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 this follow-up audit was to examine the ATO's implementation of the 20 recommendations in: The Administration of Petroleum Excise Collections (Audit Report No.17, 2001(02); and The Administration of Tobacco Excise (Audit Report No. 55, 2001(02), having regard to any changed circumstances, or new administrative issues, affecting implementation of those recommendations. The audit also aimed to identify scope for improvement in the ATO's administration of petroleum and tobacco excise. Follow-up audits are recognised as an important element of the accountability processes of Commonwealth administration. The Parliament looks to the Auditor-General to report, from time to time, on the extent to which Commonwealth agencies have implemented recommendations of previous audit reports. Follow-up audits keep the Parliament informed of progressive improvements and current challenges in areas of Commonwealth administration that have previously been subject to scrutiny through performance audits.

Parliamentary Committees, particularly Senate Estimates Committees, have for many years taken an interest in the use of consultants by Australian government agencies. In this context, and having regard to the extent of expenditure by FMA Act agencies on consultants, the objective of this audit was to assess the accuracy and completeness of Australian government agencies' reporting of expenditure on consultants.

The objective of the audit was to assess and report on the progress being made by agencies subject to the Financial Management & Accountability Act 1997 and entities subject to the Commonwealth Authorities & Companies Act 1997: in realising value for money from the procurement process, with a specific focus on buildings, services and products using whole of life cycle assessments; and in the consideration and management of environmental impacts in specifications and contracts. The emphasis of the audit was on green office procurement and sustainable business practices and the value for money within this context. As such, the audit report provides a status report on the implementation of ESD within the office environment of the Australian Government. The audit used a survey approach in conjunction with selected audit investigations to obtain information across 71 agencies and entities selected on the basis of materiality in procurement and coverage across large, medium and small organisations. The agencies selected represented approximately 35 per cent of all government bodies and over 95 per cent of all procurement spending noted on the Department of Finance and Administration (Finance) database on contracts.

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.