DIANE KOOPMAN
ABN details
| ABN | 44 238 681 664 |
|---|---|
| ABN status | Active from 25 May 2016 |
| Entity name | DIANE KOOPMAN |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | New South Wales 2102 · Other businesses in 2102 |
| Suburbs in postcode | Warriewood, Warriewood Dc, Warriewood Shopping Square |
| 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 |
|---|---|
| DHM Counselling | Registered · from 6 October 2023 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- DHM Counselling
Names recorded against this ABN in the ABR extract.
Summary
DIANE KOOPMAN is an Individual/Sole Trader with ABN 44 238 681 664, located in New South Wales 2102. The ABN is active since 25 May 2016.
It is not currently registered for GST. It trades under another name: “DHM Counselling”.
It holds one registered business name with ASIC, including “DHM Counselling”.
Postcode 2102 covers Warriewood, Warriewood Dc, Warriewood Shopping Square in the Northern Beaches local government area.
Frequently asked questions
What is the ABN of DIANE KOOPMAN?
The ABN of DIANE KOOPMAN is 44 238 681 664.
Is the ABN of DIANE KOOPMAN active?
Yes. ABN 44 238 681 664 is active since 25 May 2016.
Is DIANE KOOPMAN registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does DIANE KOOPMAN use?
Registered business names: DHM Counselling.
Where is DIANE KOOPMAN located?
Its main business location is in New South Wales, postcode 2102.