Palmer v Australian Securities and Investments Commission

This appeal came out of a long-running dispute about ASIC's use of compulsory powers and the relationship between that investigation material and later criminal prosecutions. Mr Clive Palmer and Palmer Leisure Coolum Pty Ltd, called PLC in the judgment, were already facing criminal complaints in Queensland. At the same time, they had started a separate Federal Court civil proceeding against ASIC and the Commonwealth Director of Public Prosecutions.

The civil case challenged ASIC's use of its coercive examination power under s 19 of the ASIC Act. ASIC had required Mr Palmer to attend an examination on 7 July 2016. The applicants alleged that the summons, the examination, the transcripts and later dissemination of the transcripts were unlawful. They also alleged that ASIC and or the CDPP used the transcripts to formulate criminal complaints and to draft a summary of facts for the criminal proceedings.

That overlap mattered. The primary judge was asked by ASIC and the CDPP to permanently stay the civil proceeding. Her Honour did not go that far, but did order a temporary stay to prevent fragmentation of the Queensland criminal proceedings. Mr Palmer and PLC then sought an extension of time and leave to appeal that temporary stay order to the Full Federal Court.

The Full Court set out the pleaded case in some detail, and that detail is important because it explains why the court treated the civil proceeding as closely connected to the criminal prosecutions. The applicants said ASIC's use of s 19 was unlawful because, on their case, ASIC had already reached the point where Mr Palmer fell within the description in s 49(1) of the ASIC Act. They pleaded that by no later than 7 October 2015 ASIC had obtained the evidence and formed the view that meant he should not have been examined in the way ASIC later required.

They also pleaded that the examination was not voluntary and that privilege against self-incrimination was claimed on Mr Palmer's behalf during the examination, including 49 claimed instances recorded in the pleading. The applicants then linked the alleged unlawfulness of the examination to later use of the transcripts. They said ASIC provided the transcripts to the CDPP, disseminated them more broadly, used them to formulate the criminal complaints, and used them to draft the summary of facts.

The relief sought reflected that broader strategy. The applicants did not just ask for declarations about the validity of the summons and examination. They also sought orders restraining ASIC and the CDPP from using the transcripts directly or indirectly, requiring disclosure of who had received them, and requiring delivery up of copies. They even sought a declaration that the transcript provided to the CDPP could not be used for any purpose including formulating the charge and preparing, relying on, or adducing the summary of facts.

The Full Court was not deciding whether PLC had contravened s 631(1) of the Corporations Act, whether Mr Palmer had aided or procured that offence, or finally whether ASIC's examination was lawful. The immediate issue was narrower but still important. The court had to decide whether the primary judge was wrong to temporarily stay the civil proceeding because allowing it to continue would fragment the related criminal proceedings in Queensland.

The applicants argued that the primary judge had misunderstood the concept of fragmentation, wrongly treated the civil and criminal matters as involving the same central issue, and wrongly departed from the principle that parties are ordinarily entitled to have their civil claims heard. They also challenged the rational basis for a temporary stay and raised other complaints about the primary judge's reasoning.

The Full Court accepted that the appeal raised points of principle significant enough to justify granting leave to appeal. The judges said there were important issues about the interface between civil and criminal proceedings and about where challenges of this kind should be heard. The court also noted a late jurisdictional argument raised by the CDPP, but said it could dismiss the appeal on the merits of the stay issue without deciding that question.

The Full Court granted an extension of time, granted leave to appeal, and then dismissed the appeal with costs. So the applicants got permission to run the appeal, but they lost on the substance. The temporary stay ordered by the primary judge remained in place.

A central part of the court's reasoning was that the applicants' own pleading showed a direct and practical link between the civil case and the criminal prosecutions. The court said it was not accurate to describe the civil proceeding as being only about the lawfulness of the s 19 examination. In the court's view, the alleged unlawfulness of the examination was being used as the foundation for challenging aspects of the prosecution itself, including the formulation of the criminal charges and the associated summary of facts.

The court also rejected the idea that there could be no fragmentation merely because the applicants were not formally seeking to stay the criminal proceedings or overturn a criminal ruling. The judges said that view was too narrow. They looked at the practical effect of the relief sought. If granted, it could affect matters as foundational as the formulation of charges, the evidence that could be adduced, and the involvement of investigators and prosecutors in the prosecution.

The available judgment text also records that the magistrate or judge dealing with the criminal proceedings was well able to deal with the legal and factual questions tied to the applicants' s 49 argument. That supported the conclusion that a separate civil proceeding should not run in tandem in a way that risked collateral interference with the criminal process.

For business owners, directors and in-house teams, this is a procedural case with real strategic consequences. It shows that when a regulator uses compulsory powers and a prosecution later follows, the court may insist that disputes about the use of that material be dealt with in the criminal proceeding rather than through a separate civil challenge. The court will look at substance over form. Calling a case a challenge to investigative power will not avoid a stay if the relief sought would in practice affect charges, evidence or prosecution conduct.

The case is also a reminder that the investigation stage matters. The applicants' arguments relied heavily on the chronology of ASIC's investigation, what ASIC allegedly knew by particular dates, how the examination was conducted, and how the transcripts were later used. Those issues are built from documents, notices, transcripts, privilege claims and internal consistency across the business response. If those records are poor, later arguments become harder to run wherever they are heard.

Another practical point is that a temporary stay is not the same as a permanent defeat. The Full Court noted that some relief sought went beyond the immediate criminal proceedings, and that this supported a temporary rather than permanent stay. In practical terms, that means some issues may still be left for later. But the immediate priority question, namely where the dispute should first be fought, can still be decisive for cost, timing and leverage.

If your business is dealing with ASIC or another regulator using compulsory powers, the most useful preparation is often practical rather than theoretical. Keep a clean chronology. Identify when the investigation started, when notices were issued, who attended examinations, what objections or privilege claims were made, and who later received transcripts or summaries. In this case, those details were central to the pleaded allegations and to the court's assessment of how closely the civil and criminal matters were connected.

It is also important to separate what is known from what is inferred. The applicants pleaded that ASIC and or the CDPP used the transcripts to formulate criminal complaints and draft a summary of facts. Whether such allegations can be proved is a different question, but from a business perspective the lesson is to track dissemination and use of compelled material as carefully as possible. That can shape later arguments about admissibility, derivative use and forum.

Finally, think about who is making decisions across the dispute. A fragmented response inside the business can create its own problems. Directors, employees, external lawyers and communications staff should work from the same factual record. In regulator matters, inconsistency can become evidence.

The Full Court's judgment is dated 24 October 2025. The orders recorded in the available judgment material are that the applicants received an extension of time, leave to appeal was granted, and the appeal was dismissed with costs. The criminal complaints referred to in the judgment were commenced on 22 February 2018 and, at the time of the hearing before the Full Court, remained at the pre-committal stage. The judgment notes that a committal hearing was scheduled for later in 2025.

This page should be read as a careful public explainer of the available judgment material. The published text available here is truncated, so the full judgment may contain additional detail about the reasoning, the jurisdiction issue, the primary judge's analysis, and any further observations about the criminal proceedings.