Historical details for ABN 33 581 937 211Version: 9.9.7

ABN details help
Entity name From To
WILLIAMSON, STEVEN JOHN 19 Jul 2001 (current)
WILLIAMSON, STEVEN JOHN 01 Jul 2001 19 Jul 2001
ABN Status From To
Cancelled 06 Apr 2023 (current)
Active 01 Oct 2006 06 Apr 2023
Cancelled 01 Oct 2004 01 Oct 2006
Active 01 Jul 2001 01 Oct 2004
Entity type
Individual/Sole Trader
Goods & Services Tax (GST) From To
Cancelled 01 Jan 2012 (current)
Registered 01 Oct 2006 31 Dec 2011
Cancelled 01 Oct 2004 30 Sep 2006
Registered 01 Jul 2001 30 Sep 2004
Main business location From To
WA 6110 23 Sep 2014 (current)
WA 6110 20 Jan 2014 23 Sep 2014
WA 6110 10 Jul 2008 20 Jan 2014
WA 6171 01 Nov 2007 10 Jul 2008
WA 6110 19 Oct 2006 01 Nov 2007
WA 6110 19 Jul 2001 19 Oct 2006
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
CHELSEA CONTRACTING 19 Oct 2006 (current)
  • ABN last updated: 12 Apr 2023
  • Record extracted: 12 Sep 2026

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