SERGEY KOSYAKOV
ABN details
| ABN | 18 071 368 552 |
|---|---|
| ABN status | Active from 15 May 2007 |
| Entity name | SERGEY KOSYAKOV |
| Entity type | Individual/Sole Trader |
| GST | Not registered (cancelled 1 April 2026) |
| Deductible gift recipient | No |
| Main business location | Victoria 3978 · Other businesses in 3978 |
| Suburbs in postcode | Cardinia, Clyde, Clyde North |
| Local government area | Cardinia |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| MACTEP SECURITY | Registered · from 11 March 2021 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- Mr.Cableman
- MACTEP SECURITY
Names recorded against this ABN in the ABR extract.
Summary
SERGEY KOSYAKOV is an Individual/Sole Trader with ABN 18 071 368 552, located in Victoria 3978. The ABN is active since 15 May 2007.
It is not currently registered for GST. It trades under 2 other names, including “Mr.Cableman”.
It holds one registered business name with ASIC, including “MACTEP SECURITY”.
Postcode 3978 covers Cardinia, Clyde, Clyde North in the Cardinia local government area.
Frequently asked questions
What is the ABN of SERGEY KOSYAKOV?
The ABN of SERGEY KOSYAKOV is 18 071 368 552.
Is the ABN of SERGEY KOSYAKOV active?
Yes. ABN 18 071 368 552 is active since 15 May 2007.
Is SERGEY KOSYAKOV registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does SERGEY KOSYAKOV use?
Registered business names: MACTEP SECURITY.
Where is SERGEY KOSYAKOV located?
Its main business location is in Victoria, postcode 3978.