Historical details for ABN 16 679 383 920Version: 9.9.7

ABN details help
Entity name From To
WILLIAMS, BLAIR KIRKLEY 25 Mar 2004 (current)
ABN Status From To
Active 21 Oct 2025 (current)
Cancelled 07 Oct 2015 21 Oct 2025
Active 09 May 2011 07 Oct 2015
Cancelled 26 Feb 2008 09 May 2011
Active 25 Mar 2004 26 Feb 2008
Entity type
Individual/Sole Trader
Goods & Services Tax (GST) From To
No current or historical GST registrations
Main business location From To
WA 6025 24 Sep 2014 (current)
WA 6025 28 Mar 2014 24 Sep 2014
WA 6025 15 Jan 2014 27 Mar 2014
WA 6025 25 Mar 2004 15 Jan 2014
Trading name(s) help
The ABR stopped collecting and updating trading names in May 2012. Businesses now register their business name on the national Business Names Register. To learn more visit the ASIC Website External site.
Trading name From To
OZIMATHS.COM 13 May 2011 (current)
Ozimaths.com 09 May 2011 13 May 2011
  • ABN last updated: 22 Oct 2025
  • Record extracted: 07 Nov 2026

Disclaimer

The Registrar makes every reasonable effort to maintain current and accurate information on this site. The Commissioner of Taxation advises that if you use ABN Lookup for information about another entity for taxation purposes and that information turns out to be incorrect, in certain circumstances you will be protected from liability. For more information see disclaimer.

Warning Statement

If you use ABN Lookup for information about a person or entity that provides financial or investment products or advice, make sure they have an Australian Financial Services (AFS) licence. You can check licenced professional registers here.

Top