JOHN SIAPIS
ABN details
| ABN | 78 538 919 830 |
|---|---|
| ABN status | Active from 25 October 2007 |
| Entity name | JOHN SIAPIS |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | New South Wales 2196 · Other businesses in 2196 |
| Suburbs in postcode | Punchbowl, Roselands |
| Local government area | Canterbury-Bankstown |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| CUSTOM CONSTRUCTION SERVICES | Registered · from 26 May 2009 · NSW |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- Custom Redwalls
- CUSTOM CONSTRUCTION SERVICES
Names recorded against this ABN in the ABR extract.
Summary
JOHN SIAPIS is an Individual/Sole Trader with ABN 78 538 919 830, located in New South Wales 2196. The ABN is active since 25 October 2007.
It is not currently registered for GST. It trades under 2 other names, including “Custom Redwalls”.
It holds one registered business name with ASIC, including “CUSTOM CONSTRUCTION SERVICES”.
Postcode 2196 covers Punchbowl, Roselands in the Canterbury-Bankstown local government area.
Frequently asked questions
What is the ABN of JOHN SIAPIS?
The ABN of JOHN SIAPIS is 78 538 919 830.
Is the ABN of JOHN SIAPIS active?
Yes. ABN 78 538 919 830 is active since 25 October 2007.
Is JOHN SIAPIS registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does JOHN SIAPIS use?
Registered business names: CUSTOM CONSTRUCTION SERVICES.
Where is JOHN SIAPIS located?
Its main business location is in New South Wales, postcode 2196.