JACK ROBERT CHAMBERLAIN
ABN details
| ABN | 41 810 795 672 |
|---|---|
| ABN status | Active from 5 May 2025 |
| Entity name | JACK ROBERT CHAMBERLAIN |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | Western Australia 6163 · Other businesses in 6163 |
| Suburbs in postcode | Bibra Lake, Bibra Lake Dc, Coolbellup, Hamilton Hill, Hilton, Kardinya, North Coogee, North Lake, O'Connor, O’Connor, Samson, Spearwood |
| Local government area | Cockburn |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| Westmark Services group | Registered · from 9 June 2026 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- Westmark Services group
Names recorded against this ABN in the ABR extract.
Summary
JACK ROBERT CHAMBERLAIN is an Individual/Sole Trader with ABN 41 810 795 672, located in Western Australia 6163. The ABN is active since 5 May 2025.
It is not currently registered for GST. It trades under another name: “Westmark Services group”.
It holds one registered business name with ASIC, including “Westmark Services group”.
Postcode 6163 covers Bibra Lake, Bibra Lake Dc, Coolbellup, Hamilton Hill, Hilton and nearby suburbs in the Cockburn local government area.
Frequently asked questions
What is the ABN of JACK ROBERT CHAMBERLAIN?
The ABN of JACK ROBERT CHAMBERLAIN is 41 810 795 672.
Is the ABN of JACK ROBERT CHAMBERLAIN active?
Yes. ABN 41 810 795 672 is active since 5 May 2025.
Is JACK ROBERT CHAMBERLAIN registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does JACK ROBERT CHAMBERLAIN use?
Registered business names: Westmark Services group.
Where is JACK ROBERT CHAMBERLAIN located?
Its main business location is in Western Australia, postcode 6163.