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Ever wondered what the Treasury's work involves?

Our Annual Report is a great place to find an overview of our work, highlights for the year, and how we contribute to the performance of the State sector.

Read our Annual Report here

Latest data and charts

Upcoming events

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Insights — Improving policies and services through better information.

Insights is an interactive data analysis tool providing detailed information, graphs and maps that describe the New Zealand population in an easy-to-use and accessible way.

Visit Insights

Make an Official Information Act (OIA) request

  1. Find out how to make an information request under the Official Information Act (OIA) on our Information requests guidance page.
  2. Before making a request, please check our publications to see what information is already publicly available and whether that information answers your questions.
  3. You can find a Guide for Requesters on the Ombudsman's website.