Historical details for ABN 40 505 794 423Version: 9.9.7

ABN details help
Entity name From To
LEADER, JAMES AARON 01 Apr 2004 (current)
ABN Status From To
Cancelled 16 Nov 2022 (current)
Active 01 Mar 2019 16 Nov 2022
Cancelled 26 Nov 2014 01 Mar 2019
Active 01 Aug 2010 26 Nov 2014
Cancelled 26 Feb 2008 01 Aug 2010
Active 01 Apr 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
VIC 3072 01 Mar 2019 (current)
VIC 3072 22 Sep 2014 01 Mar 2019
VIC 3072 15 Jan 2014 22 Sep 2014
VIC 3072 23 Sep 2004 15 Jan 2014
VIC 3101 01 Apr 2004 23 Sep 2004
Business name(s) help
Business name From To
MEDSYS External site 01 Mar 2019 25 Aug 2022
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
Biomedical Assist 05 Aug 2010 (current)

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