MICHAEL CHAJKA
ABN details
| ABN | 43 680 646 064 |
|---|---|
| ABN status | Active from 1 April 2000 |
| Entity name | MICHAEL CHAJKA |
| Entity type | Individual/Sole Trader |
| GST | Registered from 1 July 2000 |
| Deductible gift recipient | No |
| Main business location | South Australia 5033 · Other businesses in 5033 |
| Suburbs in postcode | Cowandilla, Hilton, Hilton Plaza, Marleston, Marleston Dc, Richmond, West Richmond |
| Local government area | West Torrens |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| MC TAX ACCOUNTANT | Registered · from 10 January 2025 |
| MICHAEL CHAJKA & ASSOCIATES | Registered · from 1 June 1988 · SA |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- MICHAEL CHAJKA & ASSOCIATES
- MC TAX ACCOUNTANT
Names recorded against this ABN in the ABR extract.
Summary
MICHAEL CHAJKA is an Individual/Sole Trader with ABN 43 680 646 064, located in South Australia 5033. The ABN is active since 1 April 2000.
It is registered for GST from 1 July 2000. It trades under 2 other names, including “MICHAEL CHAJKA & ASSOCIATES”.
It holds 2 registered business names with ASIC, including “MC TAX ACCOUNTANT”.
Postcode 5033 covers Cowandilla, Hilton, Hilton Plaza, Marleston, Marleston Dc and nearby suburbs in the West Torrens local government area.
Frequently asked questions
What is the ABN of MICHAEL CHAJKA?
The ABN of MICHAEL CHAJKA is 43 680 646 064.
Is the ABN of MICHAEL CHAJKA active?
Yes. ABN 43 680 646 064 is active since 1 April 2000.
Is MICHAEL CHAJKA registered for GST?
Yes, registered for GST since 1 July 2000.
What business names does MICHAEL CHAJKA use?
Registered business names: MC TAX ACCOUNTANT; MICHAEL CHAJKA & ASSOCIATES.
Where is MICHAEL CHAJKA located?
Its main business location is in South Australia, postcode 5033.