OSCAR GUILLERMO JERZYNA
ABN details
| ABN | 56 565 860 623 |
|---|---|
| ABN status | Active from 12 June 2000 |
| Entity name | OSCAR GUILLERMO JERZYNA |
| Entity type | Individual/Sole Trader |
| GST | Not registered (cancelled 30 June 2015) |
| Deductible gift recipient | No |
| Main business location | Victoria 3170 · Other businesses in 3170 |
| Suburbs in postcode | Mulgrave, Waverley Gardens |
| Local government area | Monash |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| TWENTY FIRST SECURITY | Registered · from 15 September 1995 · VIC |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- TWENTY FIRST SECURITY
Names recorded against this ABN in the ABR extract.
Summary
OSCAR GUILLERMO JERZYNA is an Individual/Sole Trader with ABN 56 565 860 623, located in Victoria 3170. The ABN is active since 12 June 2000.
It is not currently registered for GST. It trades under another name: “TWENTY FIRST SECURITY”.
It holds one registered business name with ASIC, including “TWENTY FIRST SECURITY”.
Postcode 3170 covers Mulgrave, Waverley Gardens in the Monash local government area.
Frequently asked questions
What is the ABN of OSCAR GUILLERMO JERZYNA?
The ABN of OSCAR GUILLERMO JERZYNA is 56 565 860 623.
Is the ABN of OSCAR GUILLERMO JERZYNA active?
Yes. ABN 56 565 860 623 is active since 12 June 2000.
Is OSCAR GUILLERMO JERZYNA registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does OSCAR GUILLERMO JERZYNA use?
Registered business names: TWENTY FIRST SECURITY.
Where is OSCAR GUILLERMO JERZYNA located?
Its main business location is in Victoria, postcode 3170.