KONSTANTINOS DOULOS
ABN details
| ABN | 89 281 978 062 |
|---|---|
| ABN status | Active from 16 November 2014 |
| Entity name | KONSTANTINOS DOULOS |
| Entity type | Individual/Sole Trader |
| GST | Registered from 1 July 2024 |
| Deductible gift recipient | No |
| Main business location | New South Wales 2209 · Other businesses in 2209 |
| Suburbs in postcode | Beverly Hills, Narwee |
| 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 |
|---|---|
| Relyon Security Systems | Registered · from 19 October 2024 |
| Relion Security Systems | Registered · from 22 August 2022 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- Relion Security Systems
- Relyon Security Systems
Names recorded against this ABN in the ABR extract.
Summary
KONSTANTINOS DOULOS is an Individual/Sole Trader with ABN 89 281 978 062, located in New South Wales 2209. The ABN is active since 16 November 2014.
It is registered for GST from 1 July 2024. It trades under 2 other names, including “Relion Security Systems”.
It holds 2 registered business names with ASIC, including “Relyon Security Systems”.
Postcode 2209 covers Beverly Hills, Narwee in the Canterbury-Bankstown local government area.
Frequently asked questions
What is the ABN of KONSTANTINOS DOULOS?
The ABN of KONSTANTINOS DOULOS is 89 281 978 062.
Is the ABN of KONSTANTINOS DOULOS active?
Yes. ABN 89 281 978 062 is active since 16 November 2014.
Is KONSTANTINOS DOULOS registered for GST?
Yes, registered for GST since 1 July 2024.
What business names does KONSTANTINOS DOULOS use?
Registered business names: Relyon Security Systems; Relion Security Systems.
Where is KONSTANTINOS DOULOS located?
Its main business location is in New South Wales, postcode 2209.