Historical details for ABN 49 187 255 041Version: 9.9.7

ABN details help
Entity name From To
MAHON, DIERDRE 22 Jan 2019 (current)
MAHON, DEE 28 Feb 2011 22 Jan 2019
MAHON, DIERDRE ANNE 14 Dec 1999 28 Feb 2011
MAHON, DIERDRE ANNE 01 Nov 1999 14 Dec 1999
ABN Status From To
Cancelled 30 Apr 2024 (current)
Active 10 Feb 2009 30 Apr 2024
Cancelled 01 Jul 2004 10 Feb 2009
Active 01 Nov 1999 01 Jul 2004
Entity type
Individual/Sole Trader
Goods & Services Tax (GST) From To
Cancelled 01 Jul 2004 (current)
Registered 01 Jul 2000 30 Jun 2004
Main business location From To
NSW 2089 11 Sep 2014 (current)
NSW 2089 13 May 2009 11 Sep 2014
NSW 2065 08 Dec 2001 13 May 2009
Business name(s) help
Business name From To
CATALYST CLICK External site 13 May 2020 28 Apr 2022
Easy Ageing at Home External site 12 Feb 2017 21 Mar 2024
Catalyst Coaching - Specialists in Change External site 06 Jan 2017 01 Jul 2021
CATALYST CAREER CONSULTING External site 07 Jan 2009 01 Jul 2021
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
CATALYST CAREER CONSULTING 10 Feb 2009 (current)

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