Source Information

Ancestry.com. Web: Australia Business Number Datasets 1999-2022 [database on-line]. Lehi, UT, USA: Ancestry.com Operations, Inc., 2023.
Original data: Australian Business Register. Australian Government. https://data.gov.au/dataset/ds-dga-5bd7fcab-e315-42cb-8daf-50b7efc2027e/details: accessed September 2022.

About Web: Australia Business Number Datasets 1999-2022

About the Australian Business Number Datasets 1999-2022

General collection information

This index includes information about businesses that registered for an Australian Business Number (ABN) between 1999 and 2022. Australian Business Numbers are unique for each company. They are connected to information in the Australian Business Register, which is used by the Australian Tax Office to collect the Goods and Services Tax. The index has general information about each business, but images of the original documents aren't included.

Using this collection

The index may include the following information:

  • Australian Business Number
  • Australian Business Number status and date
  • Entity type
  • Legal name
  • Business name(s)
  • Trading name(s)
  • State and postcode of main business location
  • Australian Company Number
  • Goods and Services Tax status and registration date
  • This index can be used to search for information about businesses that are included in the Australian Business Register.

    Collection in context

    The information in this index was gathered by officials working for the Australian Securities and Investments Commission. The index is a secondary source derived from the Australian Business Register, which is a primary historical source. The original documents are maintained by the Australian Securities and Investments Commission.

    The registration of businesses was controlled by the states until 1990. The federal government took over when the Australian Securities and Investments Commission was established on 2 January, 1991.

    Australian Company Numbers (ACN) and Australian Business Numbers were instituted by the Corporations Act of 2001. The ACN is issued only to companies, while the ABN is issued to sole proprietors, partnerships, and companies. The ACN is a nine-digit number and the ABN is an 11-digit number in which the last nine digits are usually the same as the ACN.

    Note

    All data in this third-party database was obtained from the source's website. Ancestry does not support or make corrections or changes to the original database. To learn more about these records, please refer to the source's website.

    Bibliography

    Australian Securities and Investments Commission. "Australian Business Number." Accessed 30 November, 2022. https://asic.gov.au/for-business/registering-a-company/steps-to-register-a-company/australian-business-number/.

    Company123. "A History of Company Registration." Accessed 30 November, 2022. https://company123.com.au/BLOG/a-history-of-company-registration.

    Data.gov.au. "ABN Bulk Extract." Last modified 29 November, 2022. https://data.gov.au/dataset/ds-dga-5bd7fcab-e315-42cb-8daf-50b7efc2027e/details.

    Debitoor.com. "Australian Company Number (ACN)." Accessed 30 November, 2022. https://debitoor.com/dictionary/australian-company-number.

    Harkin, Tilly. "What is the difference between an ABN and ACN?" EasyCompanies. Accessed 30 November, 2022. https://easycompanies.com.au/blog/abn-vs-acn/.