Te Komihana Tauhokohoko Commerce Commission
Making New Zealanders better off because markets work well and consumers and businesses are confident market participants.
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Annual Report 2024-25
We’ve published our Annual Report highlighting our key activities, progress against our strategic priorities and impact over the past 12 months.
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Merger reform updates
We will be consulting on proposed changes to our processes and guidance. Sign up to be notified of opportunities to have your say.
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Stable pricing approach for gas pipelines
We’ve released a draft decision on the revenue limits and quality standards for regulated gas pipeline businesses for the five-year period starting 1 October 2026.
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Keep up to date with the Commission
Sign up to receive news and updates from the Commerce Commission, including our monthly organisation-wide newsletter Competition Matters.
Latest news
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23 Dec 2025
Statement of Issues released for Godfrey Hirst’s proposed acquisition of Bremworth
The Commerce Commission has published a statement of issues relating to a clearance application from Mohawk Industries, Inc. seeking clearance for it, or any interconnected body corporate of Mohawk, to acquire 100% of the shares of Bremworth Limited. -
19 Dec 2025
High Court judgment reinforces clarity and certainty for airport rules
The High Court has made its judgment on an appeal challenging the 2023 changes to the Input Methodology rules for airports. -
18 Dec 2025
Commission to issue Statement of Issues on Godfrey Hirst’s proposed acquisition of Bremworth
The Commerce Commission has decided to issue a statement of issues relating to a clearance application from Mohawk Industries, Inc seeking clearance for it, or any interconnected body corporate of Mohawk, to acquire 100% of the shares of Bremworth Limited. -
17 Dec 2025
District Court finds The TV Shop staff wrote positive ‘customer’ reviews, misled consumers
The District Court has found staff working for Brand Developers Ltd (BDL), which trades as The TV Shop, wrote supposed ‘customer’ reviews on multiple websites that would have misled consumers.
Latest publications
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[DRAFT] Electricity Distribution Services Default Price Quality Path (Merger) Amendment Determination – 15 January 2026PDF - 245 KB | Published on 15 January 2026
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PWC report – Network Tasman Limited and Nelson Electricity Limited – Aggregating DPP4 settings – 23 October 2025PDF - 648 KB | Published on 15 January 2026
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Nelson Electricity and Network Tasman merger – Impact on the default price quality path – Draft decision reasons paper – 15 January 2026PDF - 723 KB | Published on 15 January 2026
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EDB DPP4 reliability normalisation and assessment – Demonstration model – 14 January 2026XLSX - 2.2 MB | Published on 14 January 2026
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Spark – Voice FFLAS Cross Submission – 17 December 2025PDF - 149 KB | Published on 14 January 2026