CALUMN WALKER
ABN details
| ABN | 92 391 343 822 |
|---|---|
| ABN status | Active from 8 March 2026 |
| Entity name | CALUMN WALKER |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | Tasmania 7249 · Other businesses in 7249 |
| Suburbs in postcode | Glen Dhu, Kings Meadows, Punchbowl, Sandhill, South Launceston, Youngtown |
| Local government area | Launceston |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| TreeCo Tasmania | Registered · from 11 March 2026 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- TreeCo Tasmania
Names recorded against this ABN in the ABR extract.
Summary
CALUMN WALKER is an Individual/Sole Trader with ABN 92 391 343 822, located in Tasmania 7249. The ABN is active since 8 March 2026.
It is not currently registered for GST. It trades under another name: “TreeCo Tasmania”.
It holds one registered business name with ASIC, including “TreeCo Tasmania”.
Postcode 7249 covers Glen Dhu, Kings Meadows, Punchbowl, Sandhill, South Launceston and nearby suburbs in the Launceston local government area.
Frequently asked questions
What is the ABN of CALUMN WALKER?
The ABN of CALUMN WALKER is 92 391 343 822.
Is the ABN of CALUMN WALKER active?
Yes. ABN 92 391 343 822 is active since 8 March 2026.
Is CALUMN WALKER registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does CALUMN WALKER use?
Registered business names: TreeCo Tasmania.
Where is CALUMN WALKER located?
Its main business location is in Tasmania, postcode 7249.