The Australian Communications and Media Authority (ACMA) has introduced a strengthened set of rules for telecommunications providers aimed at giving consumers significantly better protection against unexpected bill increases and poor customer service.
The updated Telecommunications Consumer Protection (TCP) Code, a comprehensive document spanning 102 pages and designed to ensure fair outcomes and reliable service for all users of telecommunications products in Australia, will come into force on September 1.
Alongside the ACMA, Communications Compliance will oversee implementation and monitor industry adherence to the new requirements.
According to the regulator, previous industry practices have imposed substantial costs: about AUD 1.5 billion per year resulting from consumers selecting inappropriate plans, AUD 113 million annually written off as bad debt, and AUD 108 million each year spent handling complaints.
In response to roughly 200,000 complaints received over the past 12 months, the ACMA has introduced multiple measures intended to reduce bill shock and improve transparency.
Under the new rules, customers must receive alerts when they reach 50%, 85% and 100% of their monthly call and data allowances, helping them track usage and avoid unexpected charges.
Many of these reforms reflect findings in ACMA’s Reconnecting the Customer report published last year, which identified bill shock as both a driver of customer dissatisfaction and a symptom of poor customer care. The report highlighted extreme cases, including one consumer who received a bill exceeding AUD 4,500 despite having a plan advertised with a AUD 129 cap.
The revised code also addresses how providers use the term “cap.” Companies are prohibited from advertising a “cap” unless it is a true, non-exceedable limit—a “hard cap.” This prevents misleading claims that can leave consumers exposed to large charges.
“The code is a unique and ground‑breaking document by world standards, bringing together best-practice protections at all of the touch points in the telco customer lifecycle,” said Chris Chapman, ACMA chairman.
The regulator made clear that these protections are backed by enforcement: if operators fail to comply, the ACMA can impose stronger regulatory measures and sanctions.
These changes mark a notable shift toward greater consumer protection in the telecommunications sector. They strengthen transparency, require timely notifications about usage, and limit misleading marketing around billing limits, all intended to reduce disputes and improve customer trust.
Consumers may welcome the increased clarity and safeguards, while providers will need to adjust billing systems, notifications and marketing language to meet the new standards. The coming months will show how effectively the industry implements the code and whether further intervention becomes necessary.
Do these reforms address the issues you’ve experienced with billing and customer service? Is bill shock still a primary concern for consumers in your view?