BRIAN CLARKE
ABN details
| ABN | 78 891 546 477 |
|---|---|
| ABN status | Active from 17 April 2026 |
| Entity name | BRIAN CLARKE |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | Victoria 3138 · Other businesses in 3138 |
| Suburbs in postcode | Mooroolbark |
| Local government area | Yarra Ranges |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| SECDA SECURITY AND DATA | Registered · from 23 April 2026 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- SECDA SECURITY AND DATA
Names recorded against this ABN in the ABR extract.
Summary
BRIAN CLARKE is an Individual/Sole Trader with ABN 78 891 546 477, located in Victoria 3138. The ABN is active since 17 April 2026.
It is not currently registered for GST. It trades under another name: “SECDA SECURITY AND DATA”.
It holds one registered business name with ASIC, including “SECDA SECURITY AND DATA”.
Postcode 3138 covers Mooroolbark in the Yarra Ranges local government area.
Frequently asked questions
What is the ABN of BRIAN CLARKE?
The ABN of BRIAN CLARKE is 78 891 546 477.
Is the ABN of BRIAN CLARKE active?
Yes. ABN 78 891 546 477 is active since 17 April 2026.
Is BRIAN CLARKE registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does BRIAN CLARKE use?
Registered business names: SECDA SECURITY AND DATA.
Where is BRIAN CLARKE located?
Its main business location is in Victoria, postcode 3138.