ISAAC LEO HART
ABN details
| ABN | 23 630 457 553 |
|---|---|
| ABN status | Active from 30 April 2020 |
| Entity name | ISAAC LEO HART |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | South Australia 5211 · Other businesses in 5211 |
| Suburbs in postcode | Back Valley, Chiton, Encounter Bay, Hayborough, Hindmarsh Valley, Inman Valley, Lower Inman Valley, Mccracken, Mount Jagged, Victor Harbor, Victor Harbor Central, Waitpinga and 2 more |
| Local government area | Alexandrina |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| I Hart Plumbing | Registered · from 1 April 2026 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- I Hart Plumbing
Names recorded against this ABN in the ABR extract.
Summary
ISAAC LEO HART is an Individual/Sole Trader with ABN 23 630 457 553, located in South Australia 5211. The ABN is active since 30 April 2020.
It is not currently registered for GST. It trades under another name: “I Hart Plumbing”.
It holds one registered business name with ASIC, including “I Hart Plumbing”.
Postcode 5211 covers Back Valley, Chiton, Encounter Bay, Hayborough, Hindmarsh Valley and nearby suburbs in the Alexandrina local government area.
Frequently asked questions
What is the ABN of ISAAC LEO HART?
The ABN of ISAAC LEO HART is 23 630 457 553.
Is the ABN of ISAAC LEO HART active?
Yes. ABN 23 630 457 553 is active since 30 April 2020.
Is ISAAC LEO HART registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does ISAAC LEO HART use?
Registered business names: I Hart Plumbing.
Where is ISAAC LEO HART located?
Its main business location is in South Australia, postcode 5211.