Optus Faces Corporate Manslaughter Probe After Triple Zero Outage Linked to Deaths
Optus Faces Manslaughter Probe Over Deadly Triple Zero Outage

Australian telecommunications behemoth Optus is confronting its most severe corporate crisis to date, as a national inquiry investigates whether the company should face corporate manslaughter charges following a catastrophic 16-hour network outage that prevented emergency calls to Triple Zero.

The devastating system failure, which occurred on September 21st, 2025, left millions of Australians unable to contact emergency services during critical moments. Preliminary reports suggest the outage may have directly contributed to multiple fatalities, with families of victims now demanding criminal prosecution of Optus executives.

Systemic Failures and Human Cost

According to technical analysis presented to the Senate inquiry, the collapse originated from a "cascading network failure" during a routine software update. Despite multiple warning systems alerting engineers to vulnerabilities, Optus proceeded with the update during peak hours—a decision being described as "corporately negligent" by communications experts.

One particularly harrowing case involves a Melbourne family unable to call an ambulance for their elderly mother during a medical emergency. "We watched her struggle to breathe while our calls failed repeatedly," the daughter testified before the inquiry. "The helpline just played a recorded message. We felt completely abandoned."

Regulatory Fury and Demands for Accountability

Communications Minister Michelle Rowland labelled Optus's handling of the crisis "abhorrent," noting that the company failed to activate emergency backup systems for nearly two hours after the initial failure. "This represents an unprecedented breach of public trust," Rowland stated. "We are considering the strongest possible regulatory response."

The Australian Communications and Media Authority (ACMA) has recommended fines exceeding $2 billion—the largest in Australian corporate history—alongside potential criminal charges under workplace health and safety laws that could see executives facing prison time.

Industry-Wide Reforms Proposed

In response to the catastrophe, the government is fast-tracking legislation that would:

  • Mandate redundant emergency call systems across all telecommunications providers
  • Create criminal liability for executives whose decisions compromise public safety systems
  • Establish real-time monitoring of emergency call infrastructure by regulators
  • Require immediate public notification of any service degradation affecting emergency services

Optus CEO Kelly Bayer Rosmarin has offered a "full and unconditional apology" but maintains the company "followed established protocols." This defence has been dismissed by communications experts who note that emergency systems should have automatically activated within minutes, not hours.

As the inquiry continues, shareholder confidence in Optus has plummeted, with the company's market value dropping by nearly 30% since the incident. Analysts suggest the telco may never fully recover from the damage to its reputation and the impending regulatory consequences.