JURAJ POLJAK
ABN details
| ABN | 74 963 182 249 |
|---|---|
| ABN status | Active from 1 July 2010 |
| Entity name | JURAJ POLJAK |
| Entity type | Individual/Sole Trader |
| GST | Registered from 1 July 2013 |
| Deductible gift recipient | No |
| Main business location | New South Wales 2068 · Other businesses in 2068 |
| Suburbs in postcode | Castlecrag, Middle Cove, North Willoughby, Willoughby, Willoughby East, Willoughby North |
| Local government area | Willoughby |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| Sigma Delta Services | Registered · from 26 January 2018 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- Sigma Delta Services
Names recorded against this ABN in the ABR extract.
Summary
JURAJ POLJAK is an Individual/Sole Trader with ABN 74 963 182 249, located in New South Wales 2068. The ABN is active since 1 July 2010.
It is registered for GST from 1 July 2013. It trades under another name: “Sigma Delta Services”.
It holds one registered business name with ASIC, including “Sigma Delta Services”.
Postcode 2068 covers Castlecrag, Middle Cove, North Willoughby, Willoughby, Willoughby East and nearby suburbs in the Willoughby local government area.
Frequently asked questions
What is the ABN of JURAJ POLJAK?
The ABN of JURAJ POLJAK is 74 963 182 249.
Is the ABN of JURAJ POLJAK active?
Yes. ABN 74 963 182 249 is active since 1 July 2010.
Is JURAJ POLJAK registered for GST?
Yes, registered for GST since 1 July 2013.
What business names does JURAJ POLJAK use?
Registered business names: Sigma Delta Services.
Where is JURAJ POLJAK located?
Its main business location is in New South Wales, postcode 2068.