ROBERT JOHN GILLHAM
ABN details
| ABN | 22 602 582 478 |
|---|---|
| ABN status | Active from 10 March 2026 |
| Entity name | ROBERT JOHN GILLHAM |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | South Australia 5011 · Other businesses in 5011 |
| Suburbs in postcode | St Clair, St Claire, Woodville, Woodville Park, Woodville South, Woodville West |
| Local government area | Charles Sturt |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| IronStack Solutions | Registered · from 12 March 2026 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- IronStack Solutions
Names recorded against this ABN in the ABR extract.
Summary
ROBERT JOHN GILLHAM is an Individual/Sole Trader with ABN 22 602 582 478, located in South Australia 5011. The ABN is active since 10 March 2026.
It is not currently registered for GST. It trades under another name: “IronStack Solutions”.
It holds one registered business name with ASIC, including “IronStack Solutions”.
Postcode 5011 covers St Clair, St Claire, Woodville, Woodville Park, Woodville South and nearby suburbs in the Charles Sturt local government area.
Frequently asked questions
What is the ABN of ROBERT JOHN GILLHAM?
The ABN of ROBERT JOHN GILLHAM is 22 602 582 478.
Is the ABN of ROBERT JOHN GILLHAM active?
Yes. ABN 22 602 582 478 is active since 10 March 2026.
Is ROBERT JOHN GILLHAM registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does ROBERT JOHN GILLHAM use?
Registered business names: IronStack Solutions.
Where is ROBERT JOHN GILLHAM located?
Its main business location is in South Australia, postcode 5011.