Recent developments—from a tax litigator’s perspective



This article seeks to briefly identify a number of recent developments in the area of tax litigation that are likely to have an impact on the commencement and conduct of tax disputes in the near future:

Back to top

The approach of the Australian Tax Office (ATO) to litigation

The Commissioner of Taxation is one of the most active litigators in Australia. There has been a great deal of recent focus on the commissioner’s compliance and litigation activities. Perhaps the most notable recent items are:

According to the Inspector General’s report, the commissioner was involved in 3,200 appeals and disputes over the past two years. The Inspector General has made a number of observations and recommendations in relation to the commissioner’s approach to litigation.

These include:

The main recommendations flowing from the report are that the ATO:

More recently, the Inspector General stated in his Annual Report 2006 that ‘[r]elationships with the tax office during the year have been considerably strained in respect of some reviews’.

The ATO has already responded to the Inspector General’s Report—for example, the ATO has recently started to publish ‘Decision Impact Statements’ providing the ATO’s view of recent court decisions.

The increased scrutiny placed on the ATO’s conduct of litigation, and its response, may have important implications for the ATO’s future management of disputes. Any taxpayer involved in tax disputes would be well advised to carefully monitor these developments as they may be important to their overall strategic approach.

Back to top

Promoter penalty legislation

On 6 April 2006, the Tax Laws Amendment (2006 Measures No 1) 2006 Act (Act) became operative. The Act contains a regime dealing with conduct resulting in an entity being a ‘promoter’ of a ‘tax exploitation scheme’.

Under the regime, the ATO will be able to take action against a person whose conduct results in that, or another, person being a ‘promoter’ of a ‘tax exploitation scheme’.

In general terms:

The ATO will be able to take action by seeking a written undertaking from the person, or by applying to the Federal Court to impose civil penalties or grant an injunction.

It is too early to gauge the precise impact of this legislation. In his speech at the commencement of the legislation, the commissioner stated that the legislation is aimed at ‘key promoters who make large profits from abusive tax schemes’, and that the legislation is designed to ‘apply to arrangements that are clearly beyond the pale’. However, the drafting of the legislation gives it a much wider potential effect. 

It remains to be seen whether the ATO will, in practice, use the legislation beyond the areas indicated by the commissioner. Only time will tell—for the present, the ATO has observed (including in its Compliance Program) that this new legislation is one of its key focus areas for this financial year.

Back to top

Part IVA

Part IVA continues to be a difficult area to apply and advise on. The ATO had a major win in Commissioner of Taxation v Hart (Hart)in May 2004, when five judges of the High Court overturned the decision of three judges of the Full Federal Court and found that Part IVA applied to the particular transaction at hand.

The implications of Hart’s case are starting to flow through the courts. The most important case to have considered Hart is the decision of Justice Hill at first instance and the Full Federal Court in Macquarie Finance Limited v Commissioner of Taxation [2005] FCAFC 205. Although that case was decided on another issue, each of the judges specifically opined on the operation of Part IVA. Faced with the same facts and statutory test, two judges held Part IVA applied and two judges held that it did not.

Both Justice Hill at first instance and Justice Gyles on appeal considered that because MFL’s participation in the transaction was not critical, the tax benefit was the dominant purpose for structuring the scheme in the manner and form it took. Conversely, Justice Hely (with whom Justice French agreed), considered this same factor indicated that the tax purpose was not dominant.

Justice Hely considered that MFL’s business aim of on-lending to another entity in the MBL group (with interest) was a relevant consideration when assessing whether the scheme was entered into to obtain a tax benefit. Conversely, Justice Gyles placed little if any emphasis on this.

Justice Hill concluded that the scheme only took the shape and form it did to meet the dual objectives of a share capital raising (commercial purpose) and an interest deduction (tax purpose), but that the tax purpose was predominant. Justice Hely disagreed. His Honour found that the dominant purpose was to secure all of the commercial advantages associated with debt financing (including the tax deduction).

As this and other cases demonstrate, judges at all levels are apt to reach different conclusions about whether there has been tax avoidance, even though dealing with the same facts and same statutory test. A sophisticated understanding of the legal principles and the approaches taken by different judges, together with an intimate understanding of the factual issues surrounding the particular transaction, are imperative if the taxpayer is to have the best chance of success in response to allegations of tax avoidance.

A number of disputes concerning Part IVA are currently being fought out in the courts. Whether the decisions in these cases lead to any greater practical understanding of Part IVA remains to be seen.

Back to top

Privilege and access to documents

A number of cases have been decided both in the tax field and elsewhere that have the potential to impact on claims for privilege and access to documents in a tax litigation context.

In Rio Tinto v Commissioner of Taxation [2006] FCAFC 86 the Full Federal Court held that the commissioner had impliedly waived legal professional privilege over specified documents because his conduct was inconsistent with the continued maintenance of the confidentiality. The commissioner’s waiver arose when he stated that 'the matters, things, circumstances and events taken into consideration' in reaching the required state of satisfaction were 'evidenced by' specified documents (including documents that would otherwise have been privileged). The court considered that the commissioner had opened these communications up to scrutiny and acted in a way inconsistent with the maintenance of privilege.

The decision is significant as it potentially opens up to scrutiny documents that the commissioner may previously have held back. Importantly, the court also considered that the issue was not whether the commissioner put his state of mind in issue but whether he put the content of otherwise privileged communications in issue.

In Ingot Capital Investments Pty Ltd v Macquarie Equity Capital Markets Ltd [2006] NSWSC 530, a case dealing with commercial issues, Justice Bergin considered that an AAT proceeding was a ‘non adversarial proceeding’ and consequently, communications prepared for the purpose of providing professional legal services in relation to proceedings in the AAT were not privileged under the ‘litigation privilege’ limb of legal professional privilege.

This decision is significant as it restricts the availability of litigation privilege in AAT proceedings and, together with other cases, seriously calls into question the availability of litigation privilege in proceedings before other administrative decision makers, including those involving the Commissioner of Taxation.

While ‘advice privilege’ will generally be available unless expressly excluded by statute,  preparation for any AAT hearing (and arguably in relation to other administrative decision makers) should undoubtedly be approached on the basis that litigation privilege will not be available.

Whether the Ingot decision may lead to taxpayers electing to have their disputes decided by the courts rather than the AAT remains to be seen. In Richardson v Commissioner of Taxation [2006] FCA 1306, the court confirmed that the Statement of Facts, Issues and Contentions (now called ‘Appeal Statement’) filed by the commissioner was in the nature of a pleading as it defined the controversy the court is asked to decide. As such, members of the public (in this case, the press) were permitted access to the court file to inspect the document. The importance of the case for high profile litigants in particular is clear: it may potentially impact on their willingness to litigate in the courts. One option may be to litigate in the AAT—a hearing of the proceeding before the AAT must be private if the taxpayer so requests.  For the future, taxpayers may need to balance the competing interests of privilege and privacy in deciding where to litigate tax matters.

This article was written by Paul Wenk, Partner, and  first appeared in Lawyers Weekly.

Freehills’ Litigation group includes a team of partners and other lawyers who have extensive experience in the resolution of tax disputes. For more information on our practice, see our litigation section.

For more information please contact



Paul Wenk
Name : Paul Wenk
Title : Partner
Office : Melbourne
Phone : +61 3 9288 1704
Fax : +61 3 9288 1567
Email : paul.wenk@freehills.com

This article provides a summary only of the subject matter covered, without the assumption of a duty of care by Freehills or Freehills Patent & Trade Mark Attorneys. The summary is not intended to be nor should it be relied upon as a substitute for legal or other professional advice.

Copyright in this article is owned by Freehills or Freehills Patent & Trade Mark Attorneys. For permission to reproduce articles, please contact Freehills' Public Affairs Coordinator, Megan Williams, on 61 3 9288 1132.