YIJUN CHEN
ABN details
| ABN | 83 015 576 535 |
|---|---|
| ABN status | Active from 14 January 2009 |
| Entity name | YIJUN CHEN |
| Entity type | Individual/Sole Trader |
| GST | Registered from 1 October 2015 |
| 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 |
|---|---|
| LYC & ASSOCIATES | Registered · from 9 November 2023 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- LYC & ASSOCIATES
Names recorded against this ABN in the ABR extract.
Summary
YIJUN CHEN is an Individual/Sole Trader with ABN 83 015 576 535, located in New South Wales 2154. The ABN is active since 14 January 2009.
It is registered for GST from 1 October 2015. It trades under another name: “LYC & ASSOCIATES”.
It holds one registered business name with ASIC, including “LYC & ASSOCIATES”.
Postcode 2154 covers Castle Hill in the The Hills local government area.
Frequently asked questions
What is the ABN of YIJUN CHEN?
The ABN of YIJUN CHEN is 83 015 576 535.
Is the ABN of YIJUN CHEN active?
Yes. ABN 83 015 576 535 is active since 14 January 2009.
Is YIJUN CHEN registered for GST?
Yes, registered for GST since 1 October 2015.
What business names does YIJUN CHEN use?
Registered business names: LYC & ASSOCIATES.
Where is YIJUN CHEN located?
Its main business location is in New South Wales, postcode 2154.