Many Australian households and small businesses are incurring higher electricity costs due to remaining on outdated energy plans, a situation referred to as a “loyalty tax” by consumer advocates. This phenomenon results in consumers paying significantly more than necessary because their providers continue to supply them with legacy tariffs rather than transitioning them to more competitive offers.

Energy Consumers Australia (ECA), an independent advocacy group, has highlighted the issue as a “massive missed opportunity” facing Australian energy users. Brendan French, the ECA’s chief executive, emphasized that consumers—including residential customers, small businesses, and retailers—often lose hundreds of dollars annually as providers do not automatically move them onto lower-cost plans available in the current energy market.

The problem arises amid the complex structure of the Australian energy market where multiple tariff options exist, but many customers remain on default or standing offers that carry higher prices. Despite some regulatory efforts aimed at improving transparency and encouraging switching, the inertia caused by providers’ practices and customers’ reluctance to actively seek better deals sustains this additional financial burden.

While some argue that market competition should naturally prompt energy retailers to offer their best rates to retain customers, critics contend that without proactive measures by both consumers and regulators, many will continue to face inflated bills. The reluctance or delay in automatic plan upgrades, combined with limited consumer engagement, keeps this “loyalty tax” a persistent issue.

The ECA calls for increased awareness among consumers about the available options and urges energy companies to facilitate smoother transitions to more economical plans. The organisation’s stance suggests that better regulation and improved customer service could help mitigate unnecessary costs and improve affordability for Australian energy users.