THIEN NGUYEN
ABN details
| ABN | 71 358 713 817 |
|---|---|
| ABN status | Active from 27 February 2020 |
| Entity name | THIEN NGUYEN |
| Entity type | Individual/Sole Trader |
| GST | Not registered (cancelled 2 April 2025) |
| Deductible gift recipient | No |
| Main business location | Queensland 4350 · Other businesses in 4350 |
| Suburbs in postcode | Athol, Blue Mountain Heights, Carrington, Centenary Heights, Charlton, Clifford Gardens, Cotswold Hills, Cranley, Darling Heights, Drayton, Drayton North, East Toowoomba and 40 more |
| Local government area | Toowoomba |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| DEFINE AND REFINE | Registered · from 17 March 2020 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- DEFINE AND REFINE
Names recorded against this ABN in the ABR extract.
Summary
THIEN NGUYEN is an Individual/Sole Trader with ABN 71 358 713 817, located in Queensland 4350. The ABN is active since 27 February 2020.
It is not currently registered for GST. It trades under another name: “DEFINE AND REFINE”.
It holds one registered business name with ASIC, including “DEFINE AND REFINE”.
Postcode 4350 covers Athol, Blue Mountain Heights, Carrington, Centenary Heights, Charlton and nearby suburbs in the Toowoomba local government area.
Frequently asked questions
What is the ABN of THIEN NGUYEN?
The ABN of THIEN NGUYEN is 71 358 713 817.
Is the ABN of THIEN NGUYEN active?
Yes. ABN 71 358 713 817 is active since 27 February 2020.
Is THIEN NGUYEN registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does THIEN NGUYEN use?
Registered business names: DEFINE AND REFINE.
Where is THIEN NGUYEN located?
Its main business location is in Queensland, postcode 4350.