MARIUS ALBERTUS COETZEE
ABN details
| ABN | 34 397 559 944 |
|---|---|
| ABN status | Active from 1 March 2026 |
| Entity name | MARIUS ALBERTUS COETZEE |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | South Australia 5159 · Other businesses in 5159 |
| Suburbs in postcode | Aberfoyle Park, Chandlers Hill, Flagstaff Hill, Happy Valley |
| Local government area | Onkaparinga |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| MC Mathematics | Registered · from 17 March 2026 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- MC Mathematics
Names recorded against this ABN in the ABR extract.
Summary
MARIUS ALBERTUS COETZEE is an Individual/Sole Trader with ABN 34 397 559 944, located in South Australia 5159. The ABN is active since 1 March 2026.
It is not currently registered for GST. It trades under another name: “MC Mathematics”.
It holds one registered business name with ASIC, including “MC Mathematics”.
Postcode 5159 covers Aberfoyle Park, Chandlers Hill, Flagstaff Hill, Happy Valley in the Onkaparinga local government area.
Frequently asked questions
What is the ABN of MARIUS ALBERTUS COETZEE?
The ABN of MARIUS ALBERTUS COETZEE is 34 397 559 944.
Is the ABN of MARIUS ALBERTUS COETZEE active?
Yes. ABN 34 397 559 944 is active since 1 March 2026.
Is MARIUS ALBERTUS COETZEE registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does MARIUS ALBERTUS COETZEE use?
Registered business names: MC Mathematics.
Where is MARIUS ALBERTUS COETZEE located?
Its main business location is in South Australia, postcode 5159.