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We research important infrastructure issues, advise on policy, provide expert project support, and share data on both upcoming projects and infrastructure performance.

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We're working on a National Infrastructure Plan that will help guide decision-making by both central and local government and give the infrastructure industry more confidence to invest in the people, technology and equipment they need to build more efficiently.

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The National Infrastructure Pipeline provides insights into planned infrastructure projects across New Zealand, giving industry information to help coordinate and plan.

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We're here to transform infrastructure for all New Zealanders. By doing so our goal is to lift the economic performance of Aotearoa and improve the wellbeing of all New Zealanders.

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The latest Pipeline Snapshot for the March 2025 quarterly update is now available.

The National Infrastructure Pipeline is New Zealand’s national dataset of infrastructure project information. It provides an evidence base for how New Zealand maintains, renews, and improves the infrastructure we all rely on.

The March 2025 Pipeline update included $111.6 billion of initiatives underway and in planning which were reported as funded, part funded, or with a funding source confirmed. This value represents an increase of $3.7 billion relative to the December 2024 Pipeline update, which included $107.9 billion of initiatives with the same funding status.

The Pipeline also includes projects that are earlier in the planning cycle and do not yet have a funding source confirmed. The combined value of all initiatives in the Pipeline, regardless of funding status, is $206.9 billion. This value represents an increase of $2.9 billion relative to the December 2024 Pipeline update, which included a combined total of $204 billion of funded and unfunded initiatives. Further changes are expected as we integrate IPP initiatives into the forward view of infrastructure activity.