WILLIAM DEMPSEY
ABN details
| ABN | 26 950 759 279 |
|---|---|
| ABN status | Active from 31 March 2021 |
| Entity name | WILLIAM DEMPSEY |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | New South Wales 2000 · Other businesses in 2000 |
| Suburbs in postcode | Barangaroo, Darling Harbour, Dawes Point, Haymarket, Millers Point, Parliament House, Sydney, Sydney South, The Rocks |
| Local government area | Sydney |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| W DEMPSEY ADVISORY | Registered · from 31 March 2021 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- W DEMPSEY ADVISORY
Names recorded against this ABN in the ABR extract.
Summary
WILLIAM DEMPSEY is an Individual/Sole Trader with ABN 26 950 759 279, located in New South Wales 2000. The ABN is active since 31 March 2021.
It is not currently registered for GST. It trades under another name: “W DEMPSEY ADVISORY”.
It holds one registered business name with ASIC, including “W DEMPSEY ADVISORY”.
Postcode 2000 covers Barangaroo, Darling Harbour, Dawes Point, Haymarket, Millers Point and nearby suburbs in the Sydney local government area.
Frequently asked questions
What is the ABN of WILLIAM DEMPSEY?
The ABN of WILLIAM DEMPSEY is 26 950 759 279.
Is the ABN of WILLIAM DEMPSEY active?
Yes. ABN 26 950 759 279 is active since 31 March 2021.
Is WILLIAM DEMPSEY registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does WILLIAM DEMPSEY use?
Registered business names: W DEMPSEY ADVISORY.
Where is WILLIAM DEMPSEY located?
Its main business location is in New South Wales, postcode 2000.