SONIA BYRNES
ABN details
| ABN | 42 746 718 008 |
|---|---|
| ABN status | Active from 15 October 2025 |
| Entity name | SONIA BYRNES |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | New South Wales 2171 · Other businesses in 2171 |
| Suburbs in postcode | Carnes Hill, Cecil Hills, Elizabeth Hills, Horningsea Park, Hoxton Park, Len Waters Estate, Middleton Grange, West Hoxton |
| Local government area | Liverpool |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| ECT CONSULTANTS AND TRAINING | Registered · from 25 October 2025 |
| ECTC | Registered · from 10 May 2017 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- ECT CONSULTANTS AND TRAINING
- ECTC
Names recorded against this ABN in the ABR extract.
Summary
SONIA BYRNES is an Individual/Sole Trader with ABN 42 746 718 008, located in New South Wales 2171. The ABN is active since 15 October 2025.
It is not currently registered for GST. It trades under 2 other names, including “ECT CONSULTANTS AND TRAINING”.
It holds 2 registered business names with ASIC, including “ECT CONSULTANTS AND TRAINING”.
Postcode 2171 covers Carnes Hill, Cecil Hills, Elizabeth Hills, Horningsea Park, Hoxton Park and nearby suburbs in the Liverpool local government area.
Frequently asked questions
What is the ABN of SONIA BYRNES?
The ABN of SONIA BYRNES is 42 746 718 008.
Is the ABN of SONIA BYRNES active?
Yes. ABN 42 746 718 008 is active since 15 October 2025.
Is SONIA BYRNES registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does SONIA BYRNES use?
Registered business names: ECT CONSULTANTS AND TRAINING; ECTC.
Where is SONIA BYRNES located?
Its main business location is in New South Wales, postcode 2171.