MARK BRADLEY STREFFNER
ABN details
| ABN | 44 711 694 853 |
|---|---|
| ABN status | Active from 26 December 2025 |
| Entity name | MARK BRADLEY STREFFNER |
| Entity type | Individual/Sole Trader |
| GST | Not registered (cancelled 11 June 2025) |
| Deductible gift recipient | No |
| Main business location | New South Wales 2066 · Other businesses in 2066 |
| Suburbs in postcode | Lane Cove, Lane Cove North, Lane Cove West, Linley Point, Longueville, Northwood, Osborne Park, Riverview |
| Local government area | Lane Cove |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| I INSTALL IT | Registered · from 21 February 2013 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- I INSTALL IT
Names recorded against this ABN in the ABR extract.
Summary
MARK BRADLEY STREFFNER is an Individual/Sole Trader with ABN 44 711 694 853, located in New South Wales 2066. The ABN is active since 26 December 2025.
It is not currently registered for GST. It trades under another name: “I INSTALL IT”.
It holds one registered business name with ASIC, including “I INSTALL IT”.
Postcode 2066 covers Lane Cove, Lane Cove North, Lane Cove West, Linley Point, Longueville and nearby suburbs in the Lane Cove local government area.
Frequently asked questions
What is the ABN of MARK BRADLEY STREFFNER?
The ABN of MARK BRADLEY STREFFNER is 44 711 694 853.
Is the ABN of MARK BRADLEY STREFFNER active?
Yes. ABN 44 711 694 853 is active since 26 December 2025.
Is MARK BRADLEY STREFFNER registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does MARK BRADLEY STREFFNER use?
Registered business names: I INSTALL IT.
Where is MARK BRADLEY STREFFNER located?
Its main business location is in New South Wales, postcode 2066.