SINCLAIR BUILDING CO. PTY LTD
ABN details
| ABN | 43 630 282 898 |
|---|---|
| ABN status | Active from 1 January 2019 |
| Entity name | SINCLAIR BUILDING CO. PTY LTD |
| Entity type | Australian Private Company |
| GST | Registered from 1 January 2019 |
| ACN / ARBN | 630 282 898 |
| Deductible gift recipient | No |
| Main business location | New South Wales 2107 · Other businesses in 2107 |
| Suburbs in postcode | Avalon, Avalon Beach, Bilgola, Bilgola Beach, Bilgola Plateau, Careel Bay, Clareville, Paradise Beach, Taylors Point, Whale Beach |
| Local government area | Northern Beaches |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
ASIC company registration
| ACN | 630 282 898 |
|---|---|
| Company type | Australian proprietary company |
| Company subclass | Proprietary company |
| Company class | Limited by shares |
| ASIC status | Registered |
| Registered with ASIC | 28 November 2018 |
Former company names
- LUKE SINCLAIR CONSTRUCTIONS PTY LTDUsed until 25 July 2023
Source: ASIC Company Dataset (data.gov.au), CC BY 3.0 AU. Search ASIC Connect.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| SINCLAIR BUILDING | Registered · from 30 September 2025 |
| SINCLAIR BUILDING CO. | Registered · from 15 June 2023 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- SINCLAIR BUILDING
- SINCLAIR BUILDING CO.
Names recorded against this ABN in the ABR extract.
Summary
SINCLAIR BUILDING CO. PTY LTD is an Australian Private Company with ABN 43 630 282 898, located in New South Wales 2107. The ABN is active since 1 January 2019.
It is registered for GST from 1 January 2019. As a registered company it also has ACN 630 282 898, issued by ASIC. It trades under 2 other names, including “SINCLAIR BUILDING”.
ASIC lists it as a proprietary company, registered on 28 November 2018, with ASIC status registered. It was previously known as “LUKE SINCLAIR CONSTRUCTIONS PTY LTD”.
It holds 2 registered business names with ASIC, including “SINCLAIR BUILDING”.
Postcode 2107 covers Avalon, Avalon Beach, Bilgola, Bilgola Beach, Bilgola Plateau and nearby suburbs in the Northern Beaches local government area.
Frequently asked questions
What is the ABN of SINCLAIR BUILDING CO. PTY LTD?
The ABN of SINCLAIR BUILDING CO. PTY LTD is 43 630 282 898.
Is the ABN of SINCLAIR BUILDING CO. PTY LTD active?
Yes. ABN 43 630 282 898 is active since 1 January 2019.
Is SINCLAIR BUILDING CO. PTY LTD registered for GST?
Yes, registered for GST since 1 January 2019.
What is the ACN of SINCLAIR BUILDING CO. PTY LTD?
The ACN is 630 282 898.
When was SINCLAIR BUILDING CO. PTY LTD registered?
SINCLAIR BUILDING CO. PTY LTD was registered with ASIC on 28 November 2018. Its ASIC status is registered.
What was SINCLAIR BUILDING CO. PTY LTD previously called?
Former names: LUKE SINCLAIR CONSTRUCTIONS PTY LTD.
What business names does SINCLAIR BUILDING CO. PTY LTD use?
Registered business names: SINCLAIR BUILDING; SINCLAIR BUILDING CO..
Where is SINCLAIR BUILDING CO. PTY LTD located?
Its main business location is in New South Wales, postcode 2107.