SIMON DAVID WALKINGTON
ABN details
| ABN | 73 583 274 338 |
|---|---|
| ABN status | Active from 1 April 2026 |
| Entity name | SIMON DAVID WALKINGTON |
| Entity type | Individual/Sole Trader |
| GST | Not registered (cancelled 2 July 2019) |
| Deductible gift recipient | No |
| Main business location | New South Wales 2262 · Other businesses in 2262 |
| Suburbs in postcode | Blue Haven, Budgewoi, Budgewoi Peninsula, Buff Point, Colongra, Doyalson, Doyalson North, Halekulani, San Remo |
| Local government area | Central Coast (NSW) |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| Si Frequency | Registered · from 8 April 2026 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- Si Frequency
Names recorded against this ABN in the ABR extract.
Summary
SIMON DAVID WALKINGTON is an Individual/Sole Trader with ABN 73 583 274 338, located in New South Wales 2262. The ABN is active since 1 April 2026.
It is not currently registered for GST. It trades under another name: “Si Frequency”.
It holds one registered business name with ASIC, including “Si Frequency”.
Postcode 2262 covers Blue Haven, Budgewoi, Budgewoi Peninsula, Buff Point, Colongra and nearby suburbs in the Central Coast (NSW) local government area.
Frequently asked questions
What is the ABN of SIMON DAVID WALKINGTON?
The ABN of SIMON DAVID WALKINGTON is 73 583 274 338.
Is the ABN of SIMON DAVID WALKINGTON active?
Yes. ABN 73 583 274 338 is active since 1 April 2026.
Is SIMON DAVID WALKINGTON registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does SIMON DAVID WALKINGTON use?
Registered business names: Si Frequency.
Where is SIMON DAVID WALKINGTON located?
Its main business location is in New South Wales, postcode 2262.