GREGORY LOUPOS
ABN details
| ABN | 83 553 303 794 |
|---|---|
| ABN status | Active from 4 August 2026 |
| Entity name | GREGORY LOUPOS |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | New South Wales 2219 · Other businesses in 2219 |
| Suburbs in postcode | Dolls Point, Sandringham, Sans Souci |
| Local government area | Bayside (NSW) |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| KEYSTONE MARKETING | Registered · from 1 February 2005 · NSW |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- KEYSTONE MARKETING
Names recorded against this ABN in the ABR extract.
Summary
GREGORY LOUPOS is an Individual/Sole Trader with ABN 83 553 303 794, located in New South Wales 2219. The ABN is active since 4 August 2026.
It is not currently registered for GST. It trades under another name: “KEYSTONE MARKETING”.
It holds one registered business name with ASIC, including “KEYSTONE MARKETING”.
Postcode 2219 covers Dolls Point, Sandringham, Sans Souci in the Bayside (NSW) local government area.
Frequently asked questions
What is the ABN of GREGORY LOUPOS?
The ABN of GREGORY LOUPOS is 83 553 303 794.
Is the ABN of GREGORY LOUPOS active?
Yes. ABN 83 553 303 794 is active since 4 August 2026.
Is GREGORY LOUPOS registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does GREGORY LOUPOS use?
Registered business names: KEYSTONE MARKETING.
Where is GREGORY LOUPOS located?
Its main business location is in New South Wales, postcode 2219.