SONJA STEFAS
ABN details
| ABN | 41 276 139 398 |
|---|---|
| ABN status | Active from 22 February 2022 |
| Entity name | SONJA STEFAS |
| Entity type | Individual/Sole Trader |
| GST | Registered from 1 January 2026 |
| Deductible gift recipient | No |
| Main business location | New South Wales 2505 · Other businesses in 2505 |
| Suburbs in postcode | Kemblawarra, Port Kembla |
| Local government area | Wollongong |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| MOBILE AV & IT SOLUTIONS | Registered · from 25 February 2022 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- MOBILE AV & IT SOLUTIONS
Names recorded against this ABN in the ABR extract.
Summary
SONJA STEFAS is an Individual/Sole Trader with ABN 41 276 139 398, located in New South Wales 2505. The ABN is active since 22 February 2022.
It is registered for GST from 1 January 2026. It trades under another name: “MOBILE AV & IT SOLUTIONS”.
It holds one registered business name with ASIC, including “MOBILE AV & IT SOLUTIONS”.
Postcode 2505 covers Kemblawarra, Port Kembla in the Wollongong local government area.
Frequently asked questions
What is the ABN of SONJA STEFAS?
The ABN of SONJA STEFAS is 41 276 139 398.
Is the ABN of SONJA STEFAS active?
Yes. ABN 41 276 139 398 is active since 22 February 2022.
Is SONJA STEFAS registered for GST?
Yes, registered for GST since 1 January 2026.
What business names does SONJA STEFAS use?
Registered business names: MOBILE AV & IT SOLUTIONS.
Where is SONJA STEFAS located?
Its main business location is in New South Wales, postcode 2505.