DEBORAH SINCLAIR HEITHERSAY
ABN details
| ABN | 58 580 618 853 |
|---|---|
| ABN status | Active from 16 January 2024 |
| Entity name | DEBORAH SINCLAIR HEITHERSAY |
| Entity type | Individual/Sole Trader |
| GST | Not registered (cancelled 12 August 2025) |
| Deductible gift recipient | No |
| Main business location | South Australia 5156 · Other businesses in 5156 |
| Suburbs in postcode | Upper Sturt |
| Local government area | Adelaide Hills |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| THE SINCLAIR INITIATIVE | Registered · from 18 January 2024 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- THE SINCLAIR INITIATIVE
Names recorded against this ABN in the ABR extract.
Summary
DEBORAH SINCLAIR HEITHERSAY is an Individual/Sole Trader with ABN 58 580 618 853, located in South Australia 5156. The ABN is active since 16 January 2024.
It is not currently registered for GST. It trades under another name: “THE SINCLAIR INITIATIVE”.
It holds one registered business name with ASIC, including “THE SINCLAIR INITIATIVE”.
Postcode 5156 covers Upper Sturt in the Adelaide Hills local government area.
Frequently asked questions
What is the ABN of DEBORAH SINCLAIR HEITHERSAY?
The ABN of DEBORAH SINCLAIR HEITHERSAY is 58 580 618 853.
Is the ABN of DEBORAH SINCLAIR HEITHERSAY active?
Yes. ABN 58 580 618 853 is active since 16 January 2024.
Is DEBORAH SINCLAIR HEITHERSAY registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does DEBORAH SINCLAIR HEITHERSAY use?
Registered business names: THE SINCLAIR INITIATIVE.
Where is DEBORAH SINCLAIR HEITHERSAY located?
Its main business location is in South Australia, postcode 5156.