CHRISTOPHER SEAN JOHNSTON
ABN details
| ABN | 89 853 774 132 |
|---|---|
| ABN status | Active from 8 June 2019 |
| Entity name | CHRISTOPHER SEAN JOHNSTON |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | New South Wales 2516 · Other businesses in 2516 |
| Suburbs in postcode | Bulli, Bulli Tops |
| Local government area | Wollongong |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| BLACK DIAMOND SOUND AND AUDIO | Registered · from 2 July 2019 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- BLACK DIAMOND SOUND AND AUDIO
Names recorded against this ABN in the ABR extract.
Summary
CHRISTOPHER SEAN JOHNSTON is an Individual/Sole Trader with ABN 89 853 774 132, located in New South Wales 2516. The ABN is active since 8 June 2019.
It is not currently registered for GST. It trades under another name: “BLACK DIAMOND SOUND AND AUDIO”.
It holds one registered business name with ASIC, including “BLACK DIAMOND SOUND AND AUDIO”.
Postcode 2516 covers Bulli, Bulli Tops in the Wollongong local government area.
Frequently asked questions
What is the ABN of CHRISTOPHER SEAN JOHNSTON?
The ABN of CHRISTOPHER SEAN JOHNSTON is 89 853 774 132.
Is the ABN of CHRISTOPHER SEAN JOHNSTON active?
Yes. ABN 89 853 774 132 is active since 8 June 2019.
Is CHRISTOPHER SEAN JOHNSTON registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does CHRISTOPHER SEAN JOHNSTON use?
Registered business names: BLACK DIAMOND SOUND AND AUDIO.
Where is CHRISTOPHER SEAN JOHNSTON located?
Its main business location is in New South Wales, postcode 2516.