• Contact the ABR

    If you still have a query after reading the information on our website you can contact us during business hours using the following methods.

    Attention

    If you contact us you may be asked for some details to prove your identity.

    End of attention

    Registering for, updating or cancelling an ABN and enquiries about your personal information

    Phone

    Business Infoline:

    • 13 92 26

    Service for people who have a hearing or speech impairment:

    • 1300 555 727 (Speak and Listen users)
    • 13 36 77 (TTY users)

    Translating and Interpreting service for people from non-English speaking backgrounds:

    • 13 14 50 

    If you are calling from overseas you can phone us during business hours and ask to be directed to the appropriate area:

    • +61 2 6216 1111

    Mail

    Assistant Registrar
    Australian Business Register
    PO Box 341
    Newcastle, NSW, 2300

    The Registrar
    Australian Business Register
    PO Box 3373
    Penrith, NSW, 2740

    Request to suppress ABN details

    Phone

    • 13 92 26

    Fax

    • (02) 6250 0737

    Mail

    Assistant Registrar
    Australian Business Register
    GPO Box 9977
    Hobart, TAS, 7001

    Requesting an ABN certificate

    Phone

    • 13 92 26

    Requesting an ABN extract

    Mail

    The Registrar
    Australian Business Register
    PO Box 9977
    Brisbane, QLD, 4001

    • Last modified: 25 Feb 2015QC 195