Te Komihana Tauhokohoko Commerce Commission

Making New Zealanders better off because markets work well and consumers and businesses are confident market participants.

Think a business or person isn’t complying with one of the laws we enforce?

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.
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.
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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Latest news

04 Feb 2026

Commission takes on first unconscionable conduct cases

The Commerce Commission has filed proceedings against Brand Developers Limited, trading as The TV Shop, alleging the company engaged in exploitative and misleading practices when selling high value products to consumers.
29 Jan 2026

ComCom to issue SoI on proposed acquisition of Rotorua rafting operators

The Commission has decided to issue a Statement of Issues relating to the application from Rotorua Rafting Holdings Limited (a yet to be incorporated joint venture company known as Rafting JV Co).
29 Jan 2026

Beijer Ref seeks clearance to acquire Refspecs

The Commerce Commission has received a clearance application from Beijer Ref Holdings Limited (Beijer Ref) to acquire 100% of the shares in Refrigeration Specialties Limited (Refspecs).
22 Jan 2026

ComCom digs into supermarket delisting

The Commerce Commission has warned Woolworths New Zealand for what it believes is a breach of the Grocery Industry Competition Act following a review of the major supermarkets’ delisting processes.