Stock Markets June 4, 2026 10:48 PM

ASIC opens formal probe into three KPMG Australia partners amid whistleblower claims

Regulator escalates inquiry after senior KPMG executives resign; RBA says it will not renew some contracts with the firm

By Leila Farooq

Australia’s corporate regulator has escalated its review of KPMG Australia into a formal investigation targeting three registered auditors following whistleblower allegations that confidential client information was used to secure audit work. The move follows the recent resignations of KPMG Australia’s CEO and audit head and comes as the firm commissions an external review and central bank customers reconsider contracts.

ASIC opens formal probe into three KPMG Australia partners amid whistleblower claims

Key Points

  • ASIC has upgraded its review of KPMG Australia from a preliminary probe to a formal investigation, focused on three registered company auditors.
  • The escalation followed the resignation of KPMG Australia’s CEO and audit chief and the initiation of an external review by law firm Allens after an internal inquiry did not substantiate the whistleblower claims.
  • Public-sector contracting with KPMG is being re-evaluated - the Reserve Bank of Australia said it will not reappoint the firm to its whistleblower service and will re-tender a separate recruitment-related contract.

SYDNEY, June 5 - Australia’s corporate regulator has moved from a preliminary assessment to a formal investigation into three KPMG Australia partners connected to whistleblower allegations that the accounting firm misused confidential client data to win lucrative audit work.

The Australian Securities and Investments Commission (ASIC) said the escalation came after it opened a preliminary probe in April and then intensified its scrutiny following the resignation last week of KPMG Australia’s CEO and its audit chief.

"We have commenced our formal investigation earlier this week and I should also make clear that we have issued multiple compulsory notices throughout that period to KPMG," ASIC Chair Sarah Court told a Senate committee on Friday. She added that "there are three registered company auditors that are currently within the scope of what we were looking at," while cautioning that the inquiry remains fluid as new information is received: "I don’t know that will be the end of it."

ASIC Chief Executive Scott Gregson said the regulator has sought assurances from KPMG that partners linked to the allegations are not involved with any of the regulator’s active contracts with the firm.

The whistleblower allegations, shared in March by Senator Deborah O’Neill, included claims that confidential board papers from Lendlease were used to support bids for major audit tenders at Westpac and Dexus. KPMG had previously investigated the claims internally and reported it could not substantiate any misconduct; it has since engaged law firm Allens to lead a fresh external review.

Court told the Senate she has "deep concerns" regarding the alleged conduct but noted a constraint on ASIC’s powers: while the regulator can target individual auditors, it lacks authority to directly regulate KPMG as a partnership entity.

The controversy has already affected the firm’s relationships with some public-sector clients. Reserve Bank of Australia Governor Michele Bullock confirmed at the committee hearing that KPMG provided a whistleblower service to the central bank under a contract worth A$10,000 a year. "I don’t think we’ll be reappointing them to the whistleblower service," she said. Bullock also said a separate contract with KPMG for arranging foreign employee recruitment will be re-tendered.

The article includes the currency conversion noted in the hearing: $1 = 1.4043 Australian dollars.


Context included in the original reporting

The original report referenced market tickers tied to the companies mentioned. KPMG did not immediately respond to requests for comment on the investigation.

Separately, readers were presented with an investment-oriented note asking whether to invest $2,000 in Lendlease, describing an AI-driven evaluation service that assesses companies using multiple financial metrics and citing past winners for illustrative purposes. That material indicated the AI had highlighted prior winners such as Super Micro Computer (+185%) and AppLovin (+157%). The article noted readers could consult that service for strategy inclusion or other opportunities.

Risks

  • Ongoing investigation scope - ASIC said the probe is evolving as new information arrives, creating uncertainty for KPMG partners and the firm’s existing contracts - impacts professional services and financial audit markets.
  • Regulatory limit on firm oversight - ASIC can target individual auditors but lacks direct regulatory power over partnerships, potentially complicating enforcement outcomes and affecting market trust in auditing services.
  • Client repricing and contract disruption - public-sector clients such as the Reserve Bank of Australia are reconsidering or re-tendering contracts, which could affect consulting and advisory revenue streams for KPMG and competitors in the professional services sector.

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