Historical details for ABN 42 423 219 883Version: 9.9.7

ABN details help
Entity name From To
ZIELINSKI, RYAN ZYGMUNT 20 Jan 2011 (current)
ABN Status From To
Cancelled 13 Aug 2024 (current)
Active 12 Jun 2023 13 Aug 2024
Cancelled 09 Nov 2022 12 Jun 2023
Active 28 Jan 2016 09 Nov 2022
Cancelled 18 Mar 2015 28 Jan 2016
Active 20 Jan 2011 18 Mar 2015
Entity type
Individual/Sole Trader
Goods & Services Tax (GST) From To
No current or historical GST registrations
Main business location From To
NSW 2546 02 May 2017 (current)
NSW 2147 01 Feb 2016 02 May 2017
NSW 2546 13 Sep 2014 01 Feb 2016
NSW 2546 20 Jan 2011 13 Sep 2014
Business name(s) help
Business name From To
TECHSPERT I.T External site 05 Jul 2017 16 Jun 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
RYAN ZIELINSKI 20 Jan 2011 (current)
  • ABN last updated: 16 Aug 2024
  • Record extracted: 03 May 2025

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