WILLIAM SIMKO
ABN details
| ABN | 98 389 965 693 |
|---|---|
| ABN status | Active from 7 August 2026 |
| Entity name | WILLIAM SIMKO |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | Victoria 3337 · Other businesses in 3337 |
| Suburbs in postcode | Harkness, Kurunjang, Melton, Melton West, Toolern Vale |
| Local government area | Melton |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| PRO WORKING EDGE | Registered · from 7 August 2026 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- PRO WORKING EDGE
Names recorded against this ABN in the ABR extract.
Summary
WILLIAM SIMKO is an Individual/Sole Trader with ABN 98 389 965 693, located in Victoria 3337. The ABN is active since 7 August 2026.
It is not currently registered for GST. It trades under another name: “PRO WORKING EDGE”.
It holds one registered business name with ASIC, including “PRO WORKING EDGE”.
Postcode 3337 covers Harkness, Kurunjang, Melton, Melton West, Toolern Vale in the Melton local government area.
Frequently asked questions
What is the ABN of WILLIAM SIMKO?
The ABN of WILLIAM SIMKO is 98 389 965 693.
Is the ABN of WILLIAM SIMKO active?
Yes. ABN 98 389 965 693 is active since 7 August 2026.
Is WILLIAM SIMKO registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does WILLIAM SIMKO use?
Registered business names: PRO WORKING EDGE.
Where is WILLIAM SIMKO located?
Its main business location is in Victoria, postcode 3337.