ADAM JOHN WINCHESTER
ABN details
| ABN | 77 946 797 205 |
|---|---|
| ABN status | Active from 1 July 2025 |
| Entity name | ADAM JOHN WINCHESTER |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | New South Wales 2322 · Other businesses in 2322 |
| Suburbs in postcode | Beresfield, Black Hill, Chisholm, Hexham, Lenaghan, Stockrington, Tarro, Thornton, Tomago, Woodberry |
| Local government area | Cessnock |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| Proficient Mowing | Registered · from 19 May 2019 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- Proficient Mowing
Names recorded against this ABN in the ABR extract.
Summary
ADAM JOHN WINCHESTER is an Individual/Sole Trader with ABN 77 946 797 205, located in New South Wales 2322. The ABN is active since 1 July 2025.
It is not currently registered for GST. It trades under another name: “Proficient Mowing”.
It holds one registered business name with ASIC, including “Proficient Mowing”.
Postcode 2322 covers Beresfield, Black Hill, Chisholm, Hexham, Lenaghan and nearby suburbs in the Cessnock local government area.
Frequently asked questions
What is the ABN of ADAM JOHN WINCHESTER?
The ABN of ADAM JOHN WINCHESTER is 77 946 797 205.
Is the ABN of ADAM JOHN WINCHESTER active?
Yes. ABN 77 946 797 205 is active since 1 July 2025.
Is ADAM JOHN WINCHESTER registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does ADAM JOHN WINCHESTER use?
Registered business names: Proficient Mowing.
Where is ADAM JOHN WINCHESTER located?
Its main business location is in New South Wales, postcode 2322.