KEITH JOHN ALLEN
ABN details
| ABN | 68 478 190 235 |
|---|---|
| ABN status | Active from 17 November 2022 |
| Entity name | KEITH JOHN ALLEN |
| Entity type | Individual/Sole Trader |
| GST | Not registered (cancelled 19 November 2025) |
| Deductible gift recipient | No |
| Main business location | South Australia 5501 · Other businesses in 5501 |
| Suburbs in postcode | Avon, Calomba, Dublin, Lewiston, Long Plains, Lower Light, Middle Beach, Parham, Port Gawler, Thompson Beach, Two Wells, Webb Beach and 2 more |
| Local government area | Adelaide Plains |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| KA Systems | Registered · from 1 December 2023 |
| KA SECURITY SYSTEMS | Registered · from 17 November 2022 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- Allens Antennas HDTV
- KA SECURITY SYSTEMS
- KA Systems
Names recorded against this ABN in the ABR extract.
Summary
KEITH JOHN ALLEN is an Individual/Sole Trader with ABN 68 478 190 235, located in South Australia 5501. The ABN is active since 17 November 2022.
It is not currently registered for GST. It trades under 3 other names, including “Allens Antennas HDTV”.
It holds 2 registered business names with ASIC, including “KA Systems”.
Postcode 5501 covers Avon, Calomba, Dublin, Lewiston, Long Plains and nearby suburbs in the Adelaide Plains local government area.
Frequently asked questions
What is the ABN of KEITH JOHN ALLEN?
The ABN of KEITH JOHN ALLEN is 68 478 190 235.
Is the ABN of KEITH JOHN ALLEN active?
Yes. ABN 68 478 190 235 is active since 17 November 2022.
Is KEITH JOHN ALLEN registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does KEITH JOHN ALLEN use?
Registered business names: KA Systems; KA SECURITY SYSTEMS.
Where is KEITH JOHN ALLEN located?
Its main business location is in South Australia, postcode 5501.