Historical details for ABN 28 367 421 696Version: 9.9.7

ABN details help
Entity name From To
COLQUHOUN, SIMON DAVID 01 Nov 2005 (current)
COLQUHOUN, SIMON DAVID 31 Mar 2005 01 Nov 2005
ABN Status From To
Cancelled 29 Apr 2021 (current)
Active 08 Jul 2014 29 Apr 2021
Cancelled 24 Jul 2008 08 Jul 2014
Active 17 Mar 2006 24 Jul 2008
Cancelled 23 Jan 2006 17 Mar 2006
Active 31 Mar 2005 23 Jan 2006
Entity type
Individual/Sole Trader
Goods & Services Tax (GST) From To
Cancelled 24 Jul 2008 (current)
Registered 17 Mar 2006 23 Jul 2008
Cancelled 01 Jan 2006 16 Mar 2006
Registered 01 Apr 2005 31 Dec 2005
Main business location From To
WA 6155 26 Sep 2014 (current)
WA 6155 08 Jul 2014 26 Sep 2014
WA 6014 24 Jul 2008 08 Jul 2014
WA 6147 31 Mar 2005 24 Jul 2008
Business name(s) help
Business name From To
Conflict Resolution WA External site 11 Jun 2018 24 Oct 2019
Social Innovation Development External site 21 Apr 2017 29 Aug 2019
Bishop & Colquhoun Consulting External site 05 Sep 2016 18 Jan 2018
Trading name(s) help
From 1 November 2025, ABN Lookup will not display trading names and will only display registered business names. For more information, click help.
Trading name From To
DR SIMON D COLQUHOUN & RESEARCH ASSOCIATES 29 Mar 2006 24 Jul 2008

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