Check any Australian Business Number instantly — registration date, Business Name, GST status, and more.
It can take up to a few hours for your ABN and its details to be activated by the ATO. If you applied through us, we'll notify you by email and SMS as soon as it's live.
If you don't know your ABN number, use our free ABN Finder to look it up using your name.
Find my ABN →We can help you reactivate your ABN. The process is fast — most reactivations are completed within the hour.
Reactivate my ABN →✔ ABN registration status (Active / Cancelled)
✔ Date of registration
✔ Entity type (Sole Trader, Company, etc.)
✔ GST registration status
✔ Registered Business Name(s)
✔ State/Territory of registration
✔ Business location (state)
✔ Last updated date
Register your ABN in 2 minutes. We review and lodge it with the ATO — most ABNs are issued within 5 minutes of payment. Add GST and a Business Name on the same form.