GREGORY KATSILIERIS
ABN details
| ABN | 31 922 136 500 |
|---|---|
| ABN status | Active from 1 January 2007 |
| Entity name | GREGORY KATSILIERIS |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | New South Wales 2228 · Other businesses in 2228 |
| Suburbs in postcode | Miranda, Yowie Bay |
| Local government area | Sutherland |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| GK ENGINEERING & CONSULTING | Registered · from 28 September 2007 · NSW |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- GK Engineering & Consulting
- GK ENGINEERING & CONSULTING
Names recorded against this ABN in the ABR extract.
Summary
GREGORY KATSILIERIS is an Individual/Sole Trader with ABN 31 922 136 500, located in New South Wales 2228. The ABN is active since 1 January 2007.
It is not currently registered for GST. It trades under 2 other names, including “GK Engineering & Consulting”.
It holds one registered business name with ASIC, including “GK ENGINEERING & CONSULTING”.
Postcode 2228 covers Miranda, Yowie Bay in the Sutherland local government area.
Frequently asked questions
What is the ABN of GREGORY KATSILIERIS?
The ABN of GREGORY KATSILIERIS is 31 922 136 500.
Is the ABN of GREGORY KATSILIERIS active?
Yes. ABN 31 922 136 500 is active since 1 January 2007.
Is GREGORY KATSILIERIS registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does GREGORY KATSILIERIS use?
Registered business names: GK ENGINEERING & CONSULTING.
Where is GREGORY KATSILIERIS located?
Its main business location is in New South Wales, postcode 2228.