WILLIAM JOHN CALLAN
ABN details
| ABN | 80 794 078 263 |
|---|---|
| ABN status | Active from 1 September 2026 |
| Entity name | WILLIAM JOHN CALLAN |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | Australian Capital Territory 2606 · Other businesses in 2606 |
| Suburbs in postcode | Chifley, Lyons, O'Malley, O’Malley, Phillip, Phillip Dc, Swinger Hill, Woden |
| Local government area | Unincorporated ACT |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| ONLYSHEETS ROOFING SOLUTIONS | Registered · from 4 September 2026 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- ONLYSHEETS ROOFING SOLUTIONS
Names recorded against this ABN in the ABR extract.
Summary
WILLIAM JOHN CALLAN is an Individual/Sole Trader with ABN 80 794 078 263, located in Australian Capital Territory 2606. The ABN is active since 1 September 2026.
It is not currently registered for GST. It trades under another name: “ONLYSHEETS ROOFING SOLUTIONS”.
It holds one registered business name with ASIC, including “ONLYSHEETS ROOFING SOLUTIONS”.
Postcode 2606 covers Chifley, Lyons, O'Malley, O’Malley, Phillip and nearby suburbs in the Unincorporated ACT local government area.
Frequently asked questions
What is the ABN of WILLIAM JOHN CALLAN?
The ABN of WILLIAM JOHN CALLAN is 80 794 078 263.
Is the ABN of WILLIAM JOHN CALLAN active?
Yes. ABN 80 794 078 263 is active since 1 September 2026.
Is WILLIAM JOHN CALLAN registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does WILLIAM JOHN CALLAN use?
Registered business names: ONLYSHEETS ROOFING SOLUTIONS.
Where is WILLIAM JOHN CALLAN located?
Its main business location is in Australian Capital Territory, postcode 2606.