WILLEM KOOPMAN
ABN details
| ABN | 28 257 324 185 |
|---|---|
| ABN status | Active from 29 November 2020 |
| Entity name | WILLEM KOOPMAN |
| Entity type | Individual/Sole Trader |
| GST | Registered from 1 July 2025 |
| Deductible gift recipient | No |
| Main business location | New South Wales 2106 · Other businesses in 2106 |
| Suburbs in postcode | Newport, Newport Beach |
| Local government area | Northern Beaches |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| JIM KOOPMAN DESIGN COLLABORATIVE | Registered · from 2 April 2025 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- JIM KOOPMAN DESIGN COLLABORATIVE
Names recorded against this ABN in the ABR extract.
Summary
WILLEM KOOPMAN is an Individual/Sole Trader with ABN 28 257 324 185, located in New South Wales 2106. The ABN is active since 29 November 2020.
It is registered for GST from 1 July 2025. It trades under another name: “JIM KOOPMAN DESIGN COLLABORATIVE”.
It holds one registered business name with ASIC, including “JIM KOOPMAN DESIGN COLLABORATIVE”.
Postcode 2106 covers Newport, Newport Beach in the Northern Beaches local government area.
Frequently asked questions
What is the ABN of WILLEM KOOPMAN?
The ABN of WILLEM KOOPMAN is 28 257 324 185.
Is the ABN of WILLEM KOOPMAN active?
Yes. ABN 28 257 324 185 is active since 29 November 2020.
Is WILLEM KOOPMAN registered for GST?
Yes, registered for GST since 1 July 2025.
What business names does WILLEM KOOPMAN use?
Registered business names: JIM KOOPMAN DESIGN COLLABORATIVE.
Where is WILLEM KOOPMAN located?
Its main business location is in New South Wales, postcode 2106.