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SEAN DOUGLAS MARKHAM
ABN 42 234 120 081ActiveNo GST
Active ABN · not registered for GSTThis ABN is active, but it is not currently registered for GST. Its invoices should not include GST.
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ABN details
| ABN | 42 234 120 081 |
|---|---|
| ABN status | Active from 14 April 2025 |
| Entity name | SEAN DOUGLAS MARKHAM |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | CF10 5EG |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| INFOSEC4IP | Registered · from 8 April 2025 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- INFOSEC4IP
Names recorded against this ABN in the ABR extract.
Summary
SEAN DOUGLAS MARKHAM is an Individual/Sole Trader with ABN 42 234 120 081. The ABN is active since 14 April 2025.
It is not currently registered for GST. It trades under another name: “INFOSEC4IP”.
It holds one registered business name with ASIC, including “INFOSEC4IP”.
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Frequently asked questions
What is the ABN of SEAN DOUGLAS MARKHAM?
The ABN of SEAN DOUGLAS MARKHAM is 42 234 120 081.
Is the ABN of SEAN DOUGLAS MARKHAM active?
Yes. ABN 42 234 120 081 is active since 14 April 2025.
Is SEAN DOUGLAS MARKHAM registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does SEAN DOUGLAS MARKHAM use?
Registered business names: INFOSEC4IP.
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