SI MAN CHONG
ABN details
| ABN | 27 903 534 329 |
|---|---|
| ABN status | Active from 20 November 2025 |
| Entity name | SI MAN CHONG |
| Entity type | Individual/Sole Trader |
| GST | Registered from 20 November 2025 |
| Deductible gift recipient | No |
| Main business location | New South Wales 2113 · Other businesses in 2113 |
| Suburbs in postcode | Blenheim Road, East Ryde, Macquarie Centre, Macquarie Park, North Ryde |
| Local government area | Ryde |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| HYA ONE | Registered · from 20 November 2025 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- HYA ONE
Names recorded against this ABN in the ABR extract.
Summary
SI MAN CHONG is an Individual/Sole Trader with ABN 27 903 534 329, located in New South Wales 2113. The ABN is active since 20 November 2025.
It is registered for GST from 20 November 2025. It trades under another name: “HYA ONE”.
It holds one registered business name with ASIC, including “HYA ONE”.
Postcode 2113 covers Blenheim Road, East Ryde, Macquarie Centre, Macquarie Park, North Ryde in the Ryde local government area.
Frequently asked questions
What is the ABN of SI MAN CHONG?
The ABN of SI MAN CHONG is 27 903 534 329.
Is the ABN of SI MAN CHONG active?
Yes. ABN 27 903 534 329 is active since 20 November 2025.
Is SI MAN CHONG registered for GST?
Yes, registered for GST since 20 November 2025.
What business names does SI MAN CHONG use?
Registered business names: HYA ONE.
Where is SI MAN CHONG located?
Its main business location is in New South Wales, postcode 2113.