Historical details for ABN 42 609 917 496Version: 9.9.7

ABN details help
Entity name From To
CHEN, YAO-YEN RICHARD 14 May 2007 (current)
ABN Status From To
Active 14 May 2007 (current)
Entity type
Individual/Sole Trader
Goods & Services Tax (GST) From To
Registered 01 Jul 2017 (current)
Main business location From To
VIC 3053 03 Jan 2024 (current)
VIC 3161 27 Feb 2020 03 Jan 2024
VIC 3168 23 Sep 2014 27 Feb 2020
VIC 3168 18 Jan 2014 23 Sep 2014
VIC 3168 14 May 2007 18 Jan 2014
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
Dr Yao-Yen Richard Chen 14 May 2007 (current)
  • ABN last updated: 03 Jan 2024
  • Record extracted: 10 Apr 2025

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