NATHAN HEFFERNAN
ABN details
| ABN | 11 209 348 705 |
|---|---|
| ABN status | Active from 7 November 2025 |
| Entity name | NATHAN HEFFERNAN |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | Queensland 4119 · Other businesses in 4119 |
| Suburbs in postcode | Underwood |
| Local government area | Logan |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| CALENDARPRO 365 | Registered · from 14 November 2025 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- CALENDARPRO 365
Names recorded against this ABN in the ABR extract.
Summary
NATHAN HEFFERNAN is an Individual/Sole Trader with ABN 11 209 348 705, located in Queensland 4119. The ABN is active since 7 November 2025.
It is not currently registered for GST. It trades under another name: “CALENDARPRO 365”.
It holds one registered business name with ASIC, including “CALENDARPRO 365”.
Postcode 4119 covers Underwood in the Logan local government area.
Frequently asked questions
What is the ABN of NATHAN HEFFERNAN?
The ABN of NATHAN HEFFERNAN is 11 209 348 705.
Is the ABN of NATHAN HEFFERNAN active?
Yes. ABN 11 209 348 705 is active since 7 November 2025.
Is NATHAN HEFFERNAN registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does NATHAN HEFFERNAN use?
Registered business names: CALENDARPRO 365.
Where is NATHAN HEFFERNAN located?
Its main business location is in Queensland, postcode 4119.