JANJA MARTINOVIC
ABN details
| ABN | 54 671 607 593 |
|---|---|
| ABN status | Active from 23 August 2018 |
| Entity name | JANJA MARTINOVIC |
| Entity type | Individual/Sole Trader |
| GST | Registered from 22 June 2026 |
| Deductible gift recipient | No |
| Main business location | New South Wales 2148 · Other businesses in 2148 |
| Suburbs in postcode | Arndell Park, Blacktown, Blacktown Westpoint, Huntingwood, Kings Park, Marayong, Prospect |
| Local government area | Blacktown |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| Studio Psychology and Wellbeing | Registered · from 14 July 2026 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- Studio Psychology and Wellbeing
Names recorded against this ABN in the ABR extract.
Summary
JANJA MARTINOVIC is an Individual/Sole Trader with ABN 54 671 607 593, located in New South Wales 2148. The ABN is active since 23 August 2018.
It is registered for GST from 22 June 2026. It trades under another name: “Studio Psychology and Wellbeing”.
It holds one registered business name with ASIC, including “Studio Psychology and Wellbeing”.
Postcode 2148 covers Arndell Park, Blacktown, Blacktown Westpoint, Huntingwood, Kings Park and nearby suburbs in the Blacktown local government area.
Frequently asked questions
What is the ABN of JANJA MARTINOVIC?
The ABN of JANJA MARTINOVIC is 54 671 607 593.
Is the ABN of JANJA MARTINOVIC active?
Yes. ABN 54 671 607 593 is active since 23 August 2018.
Is JANJA MARTINOVIC registered for GST?
Yes, registered for GST since 22 June 2026.
What business names does JANJA MARTINOVIC use?
Registered business names: Studio Psychology and Wellbeing.
Where is JANJA MARTINOVIC located?
Its main business location is in New South Wales, postcode 2148.