SONNY JOSEPH SIEMER
ABN details
| ABN | 50 816 144 175 |
|---|---|
| ABN status | Active from 2 February 2026 |
| Entity name | SONNY JOSEPH SIEMER |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | Queensland 4818 · Other businesses in 4818 |
| Suburbs in postcode | Beach Holm, Black River, Blue Hills, Bluewater, Bluewater Park, Bohle, Burdell, Bushland Beach, Cosgrove, Deeragun, Innes, Jensen and 8 more |
| Local government area | Townsville |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| Kings in Grass Castles | Registered · from 6 February 2026 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- Kings in Grass Castles
Names recorded against this ABN in the ABR extract.
Summary
SONNY JOSEPH SIEMER is an Individual/Sole Trader with ABN 50 816 144 175, located in Queensland 4818. The ABN is active since 2 February 2026.
It is not currently registered for GST. It trades under another name: “Kings in Grass Castles”.
It holds one registered business name with ASIC, including “Kings in Grass Castles”.
Postcode 4818 covers Beach Holm, Black River, Blue Hills, Bluewater, Bluewater Park and nearby suburbs in the Townsville local government area.
Frequently asked questions
What is the ABN of SONNY JOSEPH SIEMER?
The ABN of SONNY JOSEPH SIEMER is 50 816 144 175.
Is the ABN of SONNY JOSEPH SIEMER active?
Yes. ABN 50 816 144 175 is active since 2 February 2026.
Is SONNY JOSEPH SIEMER registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does SONNY JOSEPH SIEMER use?
Registered business names: Kings in Grass Castles.
Where is SONNY JOSEPH SIEMER located?
Its main business location is in Queensland, postcode 4818.