On this page:
- Search our registers, anytime
- Search for companies registered in New Zealand or Australia using our NZAUConnect app
- Check our monthly company statistics
- Download bulk data
- Request data
- Connect to our APIs
Search our registers, anytime
If you want information about a small number of companies (or other business entities), you can search the register yourself.Select the register you want
If you're not sure what type of entity you're looking for you can search all the registers with one simple search on the New Zealand Business Number (NZBN) website.
If you need information for a large number of entities, you can make a data request instead.
Search for companies registered in New Zealand or Australia
When you use the NZAUConnect app you can search the Companies Registers for both New Zealand and Australia.
Download the app now
Each month we release statistics from the Companies Register including the numbers of company:
- receiverships, and
- voluntary administrations.
Download bulk data
If you want a monthly data set or to manually extract data, you can download the entire public data set for the Companies Register and the NZBN Register (public sector entities, sole traders, partnerships and trusts) by requesting access to our bulk data.
We update this data every month, and once you have access you can download it free of charge, anytime.
Companies Register files are available in JSON and CSV formats. NZBN information is available in JSON only.Request access to the bulk data files
If you have a one-off request, for example you need a custom data extract that is limited by dates, you can send us a data request.Request data
Connect to our APIs
Application Programming Interfaces (APIs) allow your system to retrieve information from us automatically. If you want to integrate our data with your own applications or systems, especially if you want real-time information, you are best to use one or more of our APIs.
There are APIs for the following registers:
- Financial Service Providers
- Personal Property Securities and
- New Zealand Business Number (NZBN).