SEAN WILLIAM CONNAUGHTON
ABN details
| ABN | 16 549 205 018 |
|---|---|
| ABN status | Active from 19 August 2022 |
| Entity name | SEAN WILLIAM CONNAUGHTON |
| Entity type | Individual/Sole Trader |
| GST | Registered from 6 November 2025 |
| Deductible gift recipient | No |
| Main business location | Victoria 3166 · Other businesses in 3166 |
| Suburbs in postcode | Hughesdale, Huntingdale, Oakleigh, Oakleigh East |
| Local government area | Monash |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| Vantum Leadership | Registered · from 16 December 2025 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- Vantum Leadership
Names recorded against this ABN in the ABR extract.
Summary
SEAN WILLIAM CONNAUGHTON is an Individual/Sole Trader with ABN 16 549 205 018, located in Victoria 3166. The ABN is active since 19 August 2022.
It is registered for GST from 6 November 2025. It trades under another name: “Vantum Leadership”.
It holds one registered business name with ASIC, including “Vantum Leadership”.
Postcode 3166 covers Hughesdale, Huntingdale, Oakleigh, Oakleigh East in the Monash local government area.
Frequently asked questions
What is the ABN of SEAN WILLIAM CONNAUGHTON?
The ABN of SEAN WILLIAM CONNAUGHTON is 16 549 205 018.
Is the ABN of SEAN WILLIAM CONNAUGHTON active?
Yes. ABN 16 549 205 018 is active since 19 August 2022.
Is SEAN WILLIAM CONNAUGHTON registered for GST?
Yes, registered for GST since 6 November 2025.
What business names does SEAN WILLIAM CONNAUGHTON use?
Registered business names: Vantum Leadership.
Where is SEAN WILLIAM CONNAUGHTON located?
Its main business location is in Victoria, postcode 3166.