Australia company register search
Free, official, source-cited — updated 2026-06.
Search Company Records in Australia
3 free lookups per day. No sign-up required.
How do I search the company register in Australia?
The Australia company register is maintained by ABR (https://abr.business.gov.au). Search it by company name or registration number to see ABN and ACN, Entity name and trading names. Searching the register is free and needs no login.
Step-by-step
- 1
Know which register holds the record
In Australia, company records sit on ABR. Trade directories and aggregator sites are copies — the register is the source of truth.
https://abr.business.gov.au - 2
Search by name or registration number
A registration number returns exactly one entity. A name may return several, especially for groups using the same brand across entities.
- 3
Read the register entry, not the marketing page
The register entry shows ABN and ACN, Entity name and trading names. That is what a bank, auditor or counterparty will check.
- 4
Keep a dated copy
Register entries change. Save the record with the date you retrieved it, or set up monitoring so you are told when the entry changes.
Frequently asked questions
Is the Australia company register free to search?
Yes. Searching ABR and reading the public entry is free and requires no login. Certified documents may carry an official fee.
Which register is the official one in Australia?
ABR, at https://abr.business.gov.au. Anything else republishing Australia company data is a copy of that register.
What does a Australia register entry show?
ABN and ACN, Entity name and trading names. Availability of each field depends on what ABR publishes.
Do register entries stay accurate?
Only until the company files its next change. Directors, addresses and status can change without notice, which is why a dated copy — or automatic monitoring of the entry — matters for anything contractual.
What is an ABN?
An Australian Business Number (ABN) is an 11-digit unique identifier issued to all entities registered in the Australian Business Register. It's used for tax, GST, and business-to-business transactions. You can search for any ABN for free at abr.business.gov.au.
People also ask about search the company register in Australia
The exact questions searchers type into Google — answered from the primary source.
Is the Australia company register free to search?
Yes. Basic company lookups on the ASIC / Australian Business Register are free — you can search by company name or registration number, view legal status, registered address and (usually) directors at no cost. Some jurisdictions charge a small fee only for downloading full filed documents.
What is the official Australia business registry?
The ASIC / Australian Business Register is the official public register of companies incorporated in Australia. It is operated by the government and is the primary source cited on this page — https://abr.business.gov.au.
Related guides and tools
More Australia guides
- Search companies by name
Find any registered company from a partial name — free, no signup.
- Search the business registry
Match a trading name to the registered legal entity behind it.
- Find the right entity
Tell apart several entities registered under near-identical names.
- Look up a company by number
Search by the official identifier — exactly one entity, every time.
Australia data
- Australia company search
Search every ASIC / Australian Business Register record.
- ABR guide
Australian Business Register