Historical details for ABN 99 553 686 370Version: 9.9.7

ABN details help
Entity name From To
BLACK, DOUGLAS ROBERT 12 Feb 2010 (current)
BLACK, DOUGLAS R 09 Oct 2007 12 Feb 2010
BLACK, DOUGLAS R 23 Jul 2007 09 Oct 2007
BLACK, DOUGLAS ROBERT 04 Sep 2000 23 Jul 2007
BLACK, DOUGLAS R 06 May 2000 04 Sep 2000
ABN Status From To
Active 06 May 2000 (current)
Entity type
Individual/Sole Trader
Goods & Services Tax (GST) From To
Cancelled 30 Jun 2008 (current)
Registered 01 Jul 2000 29 Jun 2008
Main business location From To
NSW 2444 30 Jul 2022 (current)
NSW 2429 22 Sep 2014 30 Jul 2022
NSW 2429 15 Jan 2014 22 Sep 2014
NSW 2429 04 Sep 2000 15 Jan 2014
Business name(s) help
Business name From To
PROPER JOB ELECTRICAL External site 06 Nov 2020 (current)
Proper Job Electrical External site 02 Feb 2017 15 May 2017
DUGTEC External site 18 Nov 2015 28 Mar 2019
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
IT TRAINING SOLUTIONS 15 Mar 2005 (current)
DUGTECHNOLOGIES 04 Sep 2000 15 Mar 2005
COMBOYNE LT ENGINEERING & MECHANICAL 06 May 2000 04 Sep 2000
Dutechnologies 14 Mar 2005 (current)
  • ABN last updated: 30 Jul 2022
  • Record extracted: 02 May 2025

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