Historical details for ABN 40 439 345 619Version: 9.9.7

ABN details help
Entity name From To
CAUCHI, WILLIAM 17 Aug 2010 (current)
CAUCHI, WILLIAM CHARLES 12 Nov 2007 17 Aug 2010
ABN Status From To
Cancelled 21 Apr 2026 (current)
Active 13 Aug 2024 21 Apr 2026
Cancelled 22 Feb 2023 13 Aug 2024
Active 01 Jan 2018 22 Feb 2023
Cancelled 27 Nov 2014 01 Jan 2018
Active 12 Nov 2007 27 Nov 2014
Entity type
Individual/Sole Trader
Goods & Services Tax (GST) From To
Cancelled 01 Apr 2021 (current)
Registered 01 Jul 2020 31 Mar 2021
Cancelled 01 Oct 2019 30 Jun 2020
Registered 01 Jan 2018 30 Sep 2019
Main business location From To
QLD 4605 13 Aug 2024 (current)
QLD 4078 22 Nov 2018 13 Aug 2024
VIC 3550 11 Sep 2014 22 Nov 2018
VIC 3550 12 Nov 2007 11 Sep 2014
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
will Cauchi welding services 12 Nov 2007 (current)
  • ABN last updated: 22 Apr 2026
  • Record extracted: 15 Nov 2026

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