The plan targets large corporations holding substantial market power, threatening penalties and mandatory repayment of excess profits if companies charge excessive prices or pay suppliers unfairly low rates.
Proposed Price Gouging Regime Targets Essential Sectors
According to announcements tracked by 1News and RNZ, the proposed regulatory regime focuses on vital economic sectors where consumers have limited ability to switch providers. These sectors include food, electricity, fuel, transport, telecommunications, banking, and insurance.
Under the policy framework detailed by The New Zealand Herald, a formal legal test would determine whether a business charges prices significantly above competitive market levels over a sustained period. The rules would apply specifically to dominant market players operating behind high barriers to entry, while explicitly exempting smaller enterprises.
Labour Commerce and Consumer Affairs spokesperson Arena Williams stated that the proposed rules target a small group of very large corporations. According to reporting from The Gist, Williams emphasized that the policy will not affect the roughly 97% of small New Zealand businesses, such as local dairies and cafés.
Enforcement Powers and Penalties for Excess Profits
Businesses found in breach of the proposed anti-price-gouging rules would face financial penalties and be required to return every dollar of excess profit, as reported by Stuff. The Commerce Commission would receive expanded powers to investigate suspected price gouging.

Additionally, the regime would support consumer and supplier representative groups in pursuing legal cases against powerful market actors.
Cost of Living Pressures and Political Context
Arena Williams pointed to significant price increases since the National Party took office, citing rises of 58% for butter, 45% for bread, and 30% for mince, alongside data showing nearly one in three households struggled to afford sufficient food last year.
“New Zealanders are working hard, but they’re still going backwards,” Chris Hipkins said, according to The Post. “Christopher Luxon promised he’d fix the cost of living, but he’s just made it worse, all while a handful of big companies price gouge households.”
The opposition’s announcement contrasts with the government’s approach to market competition. National previously announced a supermarket policy proposing to split Foodstuffs into two competing chains, pending a six-month review by the Commerce Commission. Labour’s framework mirrors similar legislative protections already active in international jurisdictions including the United Kingdom, Europe, Canada, and Australia, according to The Gist.
Worth a look