ERKAN HUSEYIN MENTESH
ABN details
| ABN | 13 639 844 113 |
|---|---|
| ABN status | Active from 23 August 2002 |
| Entity name | ERKAN HUSEYIN MENTESH |
| Entity type | Individual/Sole Trader |
| GST | Not registered (cancelled 1 April 2023) |
| Deductible gift recipient | No |
| Main business location | New South Wales 2145 · Other businesses in 2145 |
| Suburbs in postcode | Constitution Hill, Girraween, Greystanes, Mays Hill, Pemulwuy, Pendle Hill, South Wentworthville, Wentworthville, Westmead |
| Local government area | Cumberland |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| ONYX PARTNERS | Registered · from 22 April 2010 · NSW |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- ONYX TAX ACCOUNTANTS
- ONYX PARTNERS
Names recorded against this ABN in the ABR extract.
Summary
ERKAN HUSEYIN MENTESH is an Individual/Sole Trader with ABN 13 639 844 113, located in New South Wales 2145. The ABN is active since 23 August 2002.
It is not currently registered for GST. It trades under 2 other names, including “ONYX TAX ACCOUNTANTS”.
It holds one registered business name with ASIC, including “ONYX PARTNERS”.
Postcode 2145 covers Constitution Hill, Girraween, Greystanes, Mays Hill, Pemulwuy and nearby suburbs in the Cumberland local government area.
Frequently asked questions
What is the ABN of ERKAN HUSEYIN MENTESH?
The ABN of ERKAN HUSEYIN MENTESH is 13 639 844 113.
Is the ABN of ERKAN HUSEYIN MENTESH active?
Yes. ABN 13 639 844 113 is active since 23 August 2002.
Is ERKAN HUSEYIN MENTESH registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does ERKAN HUSEYIN MENTESH use?
Registered business names: ONYX PARTNERS.
Where is ERKAN HUSEYIN MENTESH located?
Its main business location is in New South Wales, postcode 2145.