Keystone Advisory & Tax Pty Ltd is a New South Wales based Australian Private Company, its ABN was registered 1st July 2018. It's registered for GST.
Entity Info
| Business Name | Keystone Advisory & Tax Pty Ltd |
|---|---|
| Previous Business Name | Cassell & Co Business & Taxation Services Pty Ltd |
| Entity Type | Australian Private Company |
| Status | Active |
| GST Registered | 1 July 2018(8 years, 1 month ago) |
Other Entity Names
| BN | Keystone Advisory & Tax |
|---|
ABN & ACN
| Company Number | ACN 627 146 936 |
|---|---|
| Business Number | ABN 36 627 146 936 |
| ABN From | 1 July 2018(8 years, 1 month ago) |
| ABN Last Updated | 7 July 2026(1 month, 2 weeks ago) |
History
| ABN Last Updated | From 5 October 2018 to 4 March 2022Mar 2022 |
|---|---|
| Postcode | From 2131 to 2099Mar 2022 |
| ABN Last Updated | From 4 March 2022 to 6 November 2023Nov 2023 |
| Postcode | From 2099 to 2010Nov 2023 |
| ABN Last Updated | From 6 November 2023 to 16 March 2026Mar 2026 |
| ABN Last Updated | From 16 March 2026 to 7 July 2026Jul 2026 |
| Entity Name | From "Cassell & Co Business & Taxation Services Pty Ltd" to "Keystone Advisory & Tax Pty Ltd"Jul 2026 |
Location
| State | New South Wales (NSW) |
|---|---|
| Postcode | 2010 |
| Postcode Areas | Darlinghurst Surry Hills |
The content on this website derives from public data sourced from the Australian Business Register (ABR). To request the removal of details, please contact the ABR about suppressing information. Subsequently, Australia Check will update automatically. The Registrar of the ABR, the Commonwealth, and this website do not assure the accuracy, timeliness, or completeness of the information provided through this service, nor do they accept liability for any issues arising from its use or reliance. This information was last verified against the ABR records on 21 August 2026.