The Australian Business Register (ABR) is the national directory of business identity information, provided free of charge to government agencies.
It provides web services to eligible government agencies to retrieve public and non-public details of Australian business number (ABN) records.
By accessing data items from the ABR in real time, agencies will no longer need to duplicate this information in separate databases. They can store the ABNs in their systems and access the ABR for all other core business information.
To apply for access to ABR web services:
This page helps participating government agencies know who to contact during the implementation and post-implementation phases of integration with the Australian Business Register (ABR).
This page contains all the navigation links to the technical documentation topics