CHANGYEON HWANG
ABN details
| ABN | 99 685 038 530 |
|---|---|
| ABN status | Active from 20 May 2011 |
| Entity name | CHANGYEON HWANG |
| Entity type | Individual/Sole Trader |
| GST | Registered from 1 November 2017 |
| Deductible gift recipient | No |
| Main business location | Queensland 4101 · Other businesses in 4101 |
| Suburbs in postcode | Highgate Hill, Mater Hill, Mater Hospital, South Bank, South Brisbane, South Brisbane Bc, West End |
| Local government area | Brisbane |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| WITHUS BUILDERS | Registered · from 20 May 2025 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- Marine Brothers
- WITHUS BUILDERS
Names recorded against this ABN in the ABR extract.
Summary
CHANGYEON HWANG is an Individual/Sole Trader with ABN 99 685 038 530, located in Queensland 4101. The ABN is active since 20 May 2011.
It is registered for GST from 1 November 2017. It trades under 2 other names, including “Marine Brothers”.
It holds one registered business name with ASIC, including “WITHUS BUILDERS”.
Postcode 4101 covers Highgate Hill, Mater Hill, Mater Hospital, South Bank, South Brisbane and nearby suburbs in the Brisbane local government area.
Frequently asked questions
What is the ABN of CHANGYEON HWANG?
The ABN of CHANGYEON HWANG is 99 685 038 530.
Is the ABN of CHANGYEON HWANG active?
Yes. ABN 99 685 038 530 is active since 20 May 2011.
Is CHANGYEON HWANG registered for GST?
Yes, registered for GST since 1 November 2017.
What business names does CHANGYEON HWANG use?
Registered business names: WITHUS BUILDERS.
Where is CHANGYEON HWANG located?
Its main business location is in Queensland, postcode 4101.