Aos Group Pty Ltd

Status: Registered
Address mentioned in a 2015 contract: 11 Cooper Street , Smithfield
Current name since: 15th June 2006
Name in the ASICs register: Aos Group Pty Ltd
Australian Company Number: 101730607
Australian Business Number: 37101730607
Address: 11 Cooper St Smithfield NSW 2164 (business name: Edna&albert)
Registration date: 16th August 2002
Type: Australian proprietary company
Class: Limited by Shares
Subclass: Proprietary other
last updated


Aos Group Pty Ltd is a limited by shares, Australian proprietary company. This corporation was registered on 2002-08-16 and was issued with the 101730607 ACN. Its Australian Business Number is 37101730607. Since 2014-09-26, the company is headquartered in NSW, post code 2164. The previous headquarters were located in NSW 2164 (from 2014-07-07 to 2014-09-26), NSW 2019 (from 2013-02-20 to 2014-07-07), and NSW 2019 (from 2002-08-16 to 2013-02-20). Aos Group Pty Ltd was registered for the GST on 2006-07-01. Aos Group Pty Ltd has been using the Ezi Security Systems trading name since 2012-02-07 (it needs to be noted that the Australian Business Register no longer collects or updates trading names). In total the company used 2 trading names. The company has also used 7 business names, namely Erthd from 2022-04-11, Ezi Security Systems from 2017-12-14. The above data comes from the ABN database which was updated on 2022-04-11.

Details for ABN 37101730607

Type: Australian Private Company

ABN Status

Status From To
Active 16th August 2002 current

Main Name

Name From To
Aos Group Pty Ltd 15th June 2006 current
Aos Window Shutters Pty Ltd 16th August 2002 15th June 2006

Business Names

Name From To
Erthd 11th April 2022 current
Ezi Security Systems 14th December 2017 current
Key Automation Australia 14th March 2017 current
Edna&albert 15th September 2015 7th February 2019
Edna&albert 14th September 2015 current
Anna Design 8th January 2013 19th May 2016
Anna Design 7th January 2013 current

Trading Names

Name From To
Ezi Security Systems 7th February 2012 current
Aos Group 16th July 2008 current

Main Location

Location From To
NSW 2164 26th September 2014 current
NSW 2164 7th July 2014 26th September 2014
NSW 2019 20th February 2013 7th July 2014
NSW 2019 16th August 2002 20th February 2013

Goods & Services Tax (GST)

Status From To
Registered 1st July 2006 current
Registered 16th August 2002 30th June 2005


Business names details


Status registered
Registration date 15th September 2015
Renewal date 15th September 2018
Address for service of documents 11 Cooper St Smithfield NSW 2164
Principal place of business 11 Cooper St Smithfield NSW 2164
Debtor representative not applicable
Notified successor not applicable

Anna Design

Status registered
Registration date 8th January 2013
Renewal date 8th January 2016
Address for service of documents Level 1 28-29 South Steyne Manly NSW 2095
Principal place of business Level 1 28-29 South Steyne Manly NSW 2095
Debtor representative not applicable
Notified successor not applicable


Government contract data

Latest 2015 contracts

Date Description Agency Value
2015-11-10 Security and control equipment Department of Defence
20 845.00

Latest 2010 contracts

Date Description Agency Value
2010-04-30 Building construction and support and maintenance and repair services Department of Foreign Affairs and Trade
666 276.60

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Contains public sector information licensed under the Creative Commons Attribution 3.0 Australia licence. Material on this website was obtained from publicly-accessible databases and is attributed to ©Commonwealth of Australia 2024 (, and, ©Intellectual Property Government Open Data 2024, ©ASIC - Company Register. While we try to make the information as precise and up-to-date as possible, we are aware the datasets are not always error-free. will not take responsibility for any errors in the databases. The material provided should be treated as a starting point of more in-depth research, not as fact.