Government plan for supermarket competition

The story so far

Experts suggested that breaking up major supermarket entities could increase competition and lower prices in New Zealand's concentrated sector, as a faster option than waiting for international brands to enter.^{19 Mar 2025} Finance Minister Nicola Willis said the government would announce Cabinet decisions to encourage a third supermarket player, using measures such as land access and tax breaks to challenge the current duopoly.^{28 Mar 2025} Willis later said the government was considering interventions including restructuring or breaking up the duopoly, and a request for information was issued to potential challengers about the regulatory changes needed.^{30 Mar 2025} The government launched that request for information to help bring new supermarket challengers into the market, and Prime Minister Christopher Luxon said it aimed to challenge the duopoly.^{31 Mar 2025}

Latest

The government has launched a request for information to find new supermarket challengers, and Labour has criticised the plan as lip service to reform promises.^{31 Mar 2025}

Key moments

1. 19 Mar 2025Experts propose breaking up major supermarket entities as a faster route to competition.
2. 28 Mar 2025Willis announces plans to encourage a third supermarket competitor through land and tax incentives.
3. 30 Mar 2025Government considers restructuring or breaking up the duopoly; request for information issued.
4. 31 Mar 2025Government launches request for information; Labour says it is lip service.

Written from the stories below; each sentence links to its sources.