CHRISTOPHER MICHAEL HOFFMANN
ABN details
| ABN | 69 937 735 526 |
|---|---|
| ABN status | Active from 18 October 2026 |
| Entity name | CHRISTOPHER MICHAEL HOFFMANN |
| Entity type | Individual/Sole Trader |
| GST | Not registered (cancelled 22 June 2022) |
| Deductible gift recipient | No |
| Main business location | South Australia 5000 · Other businesses in 5000 |
| Suburbs in postcode | Adelaide, Adelaide Bc, City West Campus, Halifax Street, Hutt Street, Parliament House, Rundle Mall, Station Arcade, Sturt Street |
| Local government area | Adelaide |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| WORKSIM | Registered · from 20 October 2026 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- WORKSIM
Names recorded against this ABN in the ABR extract.
Summary
CHRISTOPHER MICHAEL HOFFMANN is an Individual/Sole Trader with ABN 69 937 735 526, located in South Australia 5000. The ABN is active since 18 October 2026.
It is not currently registered for GST. It trades under another name: “WORKSIM”.
It holds one registered business name with ASIC, including “WORKSIM”.
Postcode 5000 covers Adelaide, Adelaide Bc, City West Campus, Halifax Street, Hutt Street and nearby suburbs in the Adelaide local government area.
Frequently asked questions
What is the ABN of CHRISTOPHER MICHAEL HOFFMANN?
The ABN of CHRISTOPHER MICHAEL HOFFMANN is 69 937 735 526.
Is the ABN of CHRISTOPHER MICHAEL HOFFMANN active?
Yes. ABN 69 937 735 526 is active since 18 October 2026.
Is CHRISTOPHER MICHAEL HOFFMANN registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does CHRISTOPHER MICHAEL HOFFMANN use?
Registered business names: WORKSIM.
Where is CHRISTOPHER MICHAEL HOFFMANN located?
Its main business location is in South Australia, postcode 5000.