KEYSTONE STRATEGY & ADVISORY PTY LTD
ABN details
| ABN | 43 612 019 753 |
|---|---|
| ABN status | Active from 26 April 2016 |
| Entity name | KEYSTONE STRATEGY & ADVISORY PTY LTD |
| Entity type | Australian Private Company |
| GST | Registered from 1 April 2017 |
| ACN / ARBN | 612 019 753 |
| Deductible gift recipient | No |
| Main business location | New South Wales 2000 · Other businesses in 2000 |
| Suburbs in postcode | Barangaroo, Darling Harbour, Dawes Point, Haymarket, Millers Point, Parliament House, Sydney, Sydney South, The Rocks |
| Local government area | Sydney |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
ASIC company registration
| ACN | 612 019 753 |
|---|---|
| Company type | Australian proprietary company |
| Company subclass | Proprietary company |
| Company class | Limited by shares |
| ASIC status | Registered |
| Registered with ASIC | 22 April 2016 |
Former company names
- LLH PTY. LTD.Used until 16 October 2026
- LONGTON MIGRATION AND EDUCATION ADVISORS PTY LTDUsed until 16 October 2026
- LONGTON MIGRATION PTY LTDUsed until 16 October 2026
Source: ASIC Company Dataset (data.gov.au), CC BY 3.0 AU. Search ASIC Connect.
Summary
KEYSTONE STRATEGY & ADVISORY PTY LTD is an Australian Private Company with ABN 43 612 019 753, located in New South Wales 2000. The ABN is active since 26 April 2016.
It is registered for GST from 1 April 2017. As a registered company it also has ACN 612 019 753, issued by ASIC.
ASIC lists it as a proprietary company, registered on 22 April 2016, with ASIC status registered. It was previously known as “LLH PTY. LTD.” and 2 other names.
Postcode 2000 covers Barangaroo, Darling Harbour, Dawes Point, Haymarket, Millers Point and nearby suburbs in the Sydney local government area.
Frequently asked questions
What is the ABN of KEYSTONE STRATEGY & ADVISORY PTY LTD?
The ABN of KEYSTONE STRATEGY & ADVISORY PTY LTD is 43 612 019 753.
Is the ABN of KEYSTONE STRATEGY & ADVISORY PTY LTD active?
Yes. ABN 43 612 019 753 is active since 26 April 2016.
Is KEYSTONE STRATEGY & ADVISORY PTY LTD registered for GST?
Yes, registered for GST since 1 April 2017.
What is the ACN of KEYSTONE STRATEGY & ADVISORY PTY LTD?
The ACN is 612 019 753.
When was KEYSTONE STRATEGY & ADVISORY PTY LTD registered?
KEYSTONE STRATEGY & ADVISORY PTY LTD was registered with ASIC on 22 April 2016. Its ASIC status is registered.
What was KEYSTONE STRATEGY & ADVISORY PTY LTD previously called?
Former names: LLH PTY. LTD.; LONGTON MIGRATION AND EDUCATION ADVISORS PTY LTD; LONGTON MIGRATION PTY LTD.
Where is KEYSTONE STRATEGY & ADVISORY PTY LTD located?
Its main business location is in New South Wales, postcode 2000.