Optus Fined $100 Million for Unconscionable Sales Practices
The Federal Court has ordered Optus to pay a $100 million penalty for engaging in unconscionable conduct in selling mobile phones and contracts to vulnerable consumers.
23.09.2025 | Australian competition authority
The Federal Court of Australia has imposed a $100 million penalty on Optus Mobile Pty Ltd for engaging in unconscionable conduct when selling mobile phones and contracts to hundreds of Australians. This ruling follows an investigation by the Australian Competition and Consumer Commission (ACCC), which revealed that many affected consumers were vulnerable and did not want or need the products sold to them.
Optus admitted to breaching the Australian Consumer Law and agreed with the ACCC that the penalty was appropriate. The court found that the conduct of Optus led to significant financial harm and emotional distress for many consumers, particularly those from disadvantaged backgrounds, including First Nations Australians.
Justice O’Sullivan highlighted the profound consequences of Optus's actions, which included pursuing debts from consumers who were misled into contracts they could not afford. The court also noted that Optus's internal systems failed to prevent such misconduct, despite the company being aware of the issues.
In addition to the financial penalty, Optus has committed to a five-year court-enforceable undertaking to compensate affected consumers and improve its internal practices. This includes a consumer remediation program and changes to sales staff remuneration to prevent future misconduct.
The ACCC welcomed the court's decision, emphasizing the need for better protections for vulnerable consumers in the telecommunications sector. The case serves as a reminder of the importance of ethical sales practices and the responsibility of companies to ensure their systems protect consumers from exploitation.