BYEONG JUN AN
ABN details
| ABN | 24 901 129 712 |
|---|---|
| ABN status | Active from 27 December 2025 |
| Entity name | BYEONG JUN AN |
| Entity type | Individual/Sole Trader |
| GST | Registered from 11 February 2026 |
| Deductible gift recipient | No |
| Main business location | New South Wales 2154 · Other businesses in 2154 |
| Suburbs in postcode | Castle Hill |
| Local government area | The Hills |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| ATECH Systems | Registered · from 14 January 2026 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- ATECH Systems
Names recorded against this ABN in the ABR extract.
Summary
BYEONG JUN AN is an Individual/Sole Trader with ABN 24 901 129 712, located in New South Wales 2154. The ABN is active since 27 December 2025.
It is registered for GST from 11 February 2026. It trades under another name: “ATECH Systems”.
It holds one registered business name with ASIC, including “ATECH Systems”.
Postcode 2154 covers Castle Hill in the The Hills local government area.
Frequently asked questions
What is the ABN of BYEONG JUN AN?
The ABN of BYEONG JUN AN is 24 901 129 712.
Is the ABN of BYEONG JUN AN active?
Yes. ABN 24 901 129 712 is active since 27 December 2025.
Is BYEONG JUN AN registered for GST?
Yes, registered for GST since 11 February 2026.
What business names does BYEONG JUN AN use?
Registered business names: ATECH Systems.
Where is BYEONG JUN AN located?
Its main business location is in New South Wales, postcode 2154.