Historical details for ABN 72 306 322 514Version: 9.9.7

ABN details help
Entity name From To
CHANG, HYO SUN 26 May 2015 (current)
CHANG, HYO SUN 23 Dec 2009 26 May 2015
ABN Status From To
Active 30 Apr 2014 (current)
Cancelled 09 Oct 2013 30 Apr 2014
Active 23 Dec 2009 09 Oct 2013
Entity type
Individual/Sole Trader
Goods & Services Tax (GST) From To
Registered 01 Apr 2015 (current)
Main business location From To
NSW 2077 01 Nov 2016 (current)
NSW 2077 25 Sep 2014 01 Nov 2016
NSW 2077 30 Apr 2014 25 Sep 2014
NSW 2077 23 Dec 2009 30 Apr 2014
Business name(s) help
Business name From To
SYDNEY SOUTH COLLEGE OF TECHNOLOGY External site 21 Mar 2019 (current)
GREEN EDUCATION CONSULTING SERVICES External site 28 May 2018 (current)
MYUNG CHINESE MEDICAL CENTRE External site 30 Apr 2014 (current)
GREEN EDUCATION CONSULTING SERVICES External site 06 Jun 2014 19 Oct 2017
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
Myung Chinese Medical Centre 23 Dec 2009 (current)
  • ABN last updated: 22 Mar 2019
  • Record extracted: 02 May 2025

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