WILLIAM CONSTANDARAS
ABN details
| ABN | 57 339 432 034 |
|---|---|
| ABN status | Active from 22 September 2026 |
| Entity name | WILLIAM CONSTANDARAS |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | Victoria 3093 · Other businesses in 3093 |
| Suburbs in postcode | Lower Plenty |
| Local government area | Banyule |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| BC ARCHITECTS | Registered · from 22 November 2023 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- BC ARCHITECTS
Names recorded against this ABN in the ABR extract.
Summary
WILLIAM CONSTANDARAS is an Individual/Sole Trader with ABN 57 339 432 034, located in Victoria 3093. The ABN is active since 22 September 2026.
It is not currently registered for GST. It trades under another name: “BC ARCHITECTS”.
It holds one registered business name with ASIC, including “BC ARCHITECTS”.
Postcode 3093 covers Lower Plenty in the Banyule local government area.
Frequently asked questions
What is the ABN of WILLIAM CONSTANDARAS?
The ABN of WILLIAM CONSTANDARAS is 57 339 432 034.
Is the ABN of WILLIAM CONSTANDARAS active?
Yes. ABN 57 339 432 034 is active since 22 September 2026.
Is WILLIAM CONSTANDARAS registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does WILLIAM CONSTANDARAS use?
Registered business names: BC ARCHITECTS.
Where is WILLIAM CONSTANDARAS located?
Its main business location is in Victoria, postcode 3093.