KPMG audit scandal cuts Australian government contracts for Big Four

An Australian audit scandal involving KPMG has emerged after the firm allegedly used confidential information from client Lendlease to secure auditing contracts with Westpac and asset manager Dexus. The controversy prompted the immediate resignation of KPMG Australia chief executive Andrew Yates and an apology to whistle‑blowers.

The Australian Treasury announced it will suspend all new public‑sector contracts with KPMG until at least 30 September and is conducting a detailed investigation into whether the firm breached its federal‑government contract standards. Current government contracts with KPMG are valued at roughly A$650 million.

The fallout extends to the other members of the Big Four. Federal audit work for KPMG, PwC, Deloitte and EY fell sharply from A$637 million to A$348 million annually after a previous PwC tax‑information leak. The government’s cautious stance is expected to affect future procurement across the consulting and audit market.