SIXTHREE HOLDINGS PTY LTD
ABN details
| ABN | 64 647 162 972 |
|---|---|
| ABN status | Active from 18 January 2021 |
| Entity name | SIXTHREE HOLDINGS PTY LTD |
| Entity type | Australian Private Company |
| GST | Registered from 12 May 2026 |
| ACN / ARBN | 647 162 972 |
| Deductible gift recipient | No |
| Main business location | New South Wales 2010 · Other businesses in 2010 |
| Suburbs in postcode | Darlinghurst, Surry Hills, Taylor Square |
| Local government area | Sydney |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
ASIC company registration
| ACN | 647 162 972 |
|---|---|
| Company type | Australian proprietary company |
| Company subclass | Proprietary company |
| Company class | Limited by shares |
| ASIC status | Registered |
| Registered with ASIC | 15 January 2021 |
Source: ASIC Company Dataset (data.gov.au), CC BY 3.0 AU. Search ASIC Connect.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| ALKASA | Registered · from 6 November 2023 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- ALKASA
Names recorded against this ABN in the ABR extract.
Summary
SIXTHREE HOLDINGS PTY LTD is an Australian Private Company with ABN 64 647 162 972, located in New South Wales 2010. The ABN is active since 18 January 2021.
It is registered for GST from 12 May 2026. As a registered company it also has ACN 647 162 972, issued by ASIC. It trades under another name: “ALKASA”.
ASIC lists it as a proprietary company, registered on 15 January 2021, with ASIC status registered.
It holds one registered business name with ASIC, including “ALKASA”.
Postcode 2010 covers Darlinghurst, Surry Hills, Taylor Square in the Sydney local government area.
Frequently asked questions
What is the ABN of SIXTHREE HOLDINGS PTY LTD?
The ABN of SIXTHREE HOLDINGS PTY LTD is 64 647 162 972.
Is the ABN of SIXTHREE HOLDINGS PTY LTD active?
Yes. ABN 64 647 162 972 is active since 18 January 2021.
Is SIXTHREE HOLDINGS PTY LTD registered for GST?
Yes, registered for GST since 12 May 2026.
What is the ACN of SIXTHREE HOLDINGS PTY LTD?
The ACN is 647 162 972.
When was SIXTHREE HOLDINGS PTY LTD registered?
SIXTHREE HOLDINGS PTY LTD was registered with ASIC on 15 January 2021. Its ASIC status is registered.
What business names does SIXTHREE HOLDINGS PTY LTD use?
Registered business names: ALKASA.
Where is SIXTHREE HOLDINGS PTY LTD located?
Its main business location is in New South Wales, postcode 2010.