WILLIAM JOSEPH HEADON
ABN details
| ABN | 80 743 838 277 |
|---|---|
| ABN status | Active from 1 October 2026 |
| Entity name | WILLIAM JOSEPH HEADON |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | New South Wales 2291 · Other businesses in 2291 |
| Suburbs in postcode | Merewether, Merewether Heights, The Junction |
| Local government area | Newcastle |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| STAID CONSULTING | Registered · from 6 October 2026 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- STAID CONSULTING
Names recorded against this ABN in the ABR extract.
Summary
WILLIAM JOSEPH HEADON is an Individual/Sole Trader with ABN 80 743 838 277, located in New South Wales 2291. The ABN is active since 1 October 2026.
It is not currently registered for GST. It trades under another name: “STAID CONSULTING”.
It holds one registered business name with ASIC, including “STAID CONSULTING”.
Postcode 2291 covers Merewether, Merewether Heights, The Junction in the Newcastle local government area.
Frequently asked questions
What is the ABN of WILLIAM JOSEPH HEADON?
The ABN of WILLIAM JOSEPH HEADON is 80 743 838 277.
Is the ABN of WILLIAM JOSEPH HEADON active?
Yes. ABN 80 743 838 277 is active since 1 October 2026.
Is WILLIAM JOSEPH HEADON registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does WILLIAM JOSEPH HEADON use?
Registered business names: STAID CONSULTING.
Where is WILLIAM JOSEPH HEADON located?
Its main business location is in New South Wales, postcode 2291.