DAVID JOHN MACKAY
ABN details
| ABN | 38 869 183 596 |
|---|---|
| ABN status | Active from 9 April 2026 |
| Entity name | DAVID JOHN MACKAY |
| Entity type | Individual/Sole Trader |
| GST | Not registered (cancelled 19 February 2010) |
| Deductible gift recipient | No |
| Main business location | South Australia 5158 · Other businesses in 5158 |
| Suburbs in postcode | Hallett Cove, O'Halloran Hill, O'Halloran Hill Dc, O’Halloran Hill, Sheidow Park, Trott Park |
| Local government area | Marion |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| Xynthio | Registered · from 16 April 2026 |
| MCO DATA SOLUTIONS | Registered · from 20 September 2018 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- THE STUBBY STORE
- MCO DATA SOLUTIONS
- Xynthio
Names recorded against this ABN in the ABR extract.
Summary
DAVID JOHN MACKAY is an Individual/Sole Trader with ABN 38 869 183 596, located in South Australia 5158. The ABN is active since 9 April 2026.
It is not currently registered for GST. It trades under 3 other names, including “THE STUBBY STORE”.
It holds 2 registered business names with ASIC, including “Xynthio”.
Postcode 5158 covers Hallett Cove, O'Halloran Hill, O'Halloran Hill Dc, O’Halloran Hill, Sheidow Park and nearby suburbs in the Marion local government area.
Frequently asked questions
What is the ABN of DAVID JOHN MACKAY?
The ABN of DAVID JOHN MACKAY is 38 869 183 596.
Is the ABN of DAVID JOHN MACKAY active?
Yes. ABN 38 869 183 596 is active since 9 April 2026.
Is DAVID JOHN MACKAY registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does DAVID JOHN MACKAY use?
Registered business names: Xynthio; MCO DATA SOLUTIONS.
Where is DAVID JOHN MACKAY located?
Its main business location is in South Australia, postcode 5158.