Historical details for ABN 54 971 983 797Version: 9.9.7

ABN details help
Entity name From To
MANGAN, KIERAN 17 Dec 2013 (current)
MANGAN, KIERAN JOHN 26 Feb 2001 17 Dec 2013
ABN Status From To
Active 12 Jan 2026 (current)
Cancelled 04 Nov 2025 12 Jan 2026
Active 17 Jul 2013 04 Nov 2025
Cancelled 28 Feb 2012 17 Jul 2013
Active 26 Feb 2001 28 Feb 2012
Entity type
Individual/Sole Trader
Goods & Services Tax (GST) From To
No current or historical GST registrations
Main business location From To
VIC 3500 12 Jan 2026 (current)
VIC 3500 11 Dec 2018 12 Jan 2026
VIC 3500 13 Apr 2016 11 Dec 2018
VIC 3500 21 Sep 2014 13 Apr 2016
VIC 3500 10 Jan 2014 21 Sep 2014
VIC 3500 16 Aug 2013 10 Jan 2014
VIC 3056 14 Sep 2005 16 Aug 2013
VIC 3068 26 Feb 2001 14 Sep 2005
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
KIERAN MANGAN 14 Sep 2005 (current)
SILENT ARMY 26 Feb 2001 14 Sep 2005
  • ABN last updated: 12 Jan 2026
  • Record extracted: 15 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