ADAM DAVID WILLIAMSON
ABN details
| ABN | 81 392 819 123 |
|---|---|
| ABN status | Active from 1 April 2026 |
| Entity name | ADAM DAVID WILLIAMSON |
| Entity type | Individual/Sole Trader |
| GST | Registered from 1 April 2026 |
| Deductible gift recipient | No |
| Main business location | New South Wales 2540 · Other businesses in 2540 |
| Suburbs in postcode | Badagarang, Bamarang, Barringella, Basin View, Beecroft Peninsula, Berrara, Bewong, Bolong, Boolijah, Bream Beach, Browns Mountain, Brundee and 58 more |
| Local government area | Shoalhaven |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| Williamson Electrical NSW | Registered · from 4 August 2023 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- Williamson Electrical NSW
Names recorded against this ABN in the ABR extract.
Summary
ADAM DAVID WILLIAMSON is an Individual/Sole Trader with ABN 81 392 819 123, located in New South Wales 2540. The ABN is active since 1 April 2026.
It is registered for GST from 1 April 2026. It trades under another name: “Williamson Electrical NSW”.
It holds one registered business name with ASIC, including “Williamson Electrical NSW”.
Postcode 2540 covers Badagarang, Bamarang, Barringella, Basin View, Beecroft Peninsula and nearby suburbs in the Shoalhaven local government area.
Frequently asked questions
What is the ABN of ADAM DAVID WILLIAMSON?
The ABN of ADAM DAVID WILLIAMSON is 81 392 819 123.
Is the ABN of ADAM DAVID WILLIAMSON active?
Yes. ABN 81 392 819 123 is active since 1 April 2026.
Is ADAM DAVID WILLIAMSON registered for GST?
Yes, registered for GST since 1 April 2026.
What business names does ADAM DAVID WILLIAMSON use?
Registered business names: Williamson Electrical NSW.
Where is ADAM DAVID WILLIAMSON located?
Its main business location is in New South Wales, postcode 2540.