WEN YANG TSAI
ABN details
| ABN | 83 490 911 449 |
|---|---|
| ABN status | Active from 5 May 2015 |
| Entity name | WEN YANG TSAI |
| Entity type | Individual/Sole Trader |
| GST | Registered from 1 July 2026 |
| Deductible gift recipient | No |
| Main business location | Queensland 4109 · Other businesses in 4109 |
| Suburbs in postcode | Altandi, Banoon, Macgregor, Robertson, Sunnybank, Sunnybank Hills, Sunnybank South |
| Local government area | Brisbane |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| A&AT TAX CONSULTING | Registered · from 16 April 2018 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- A&AT TAX CONSULTING
Names recorded against this ABN in the ABR extract.
Summary
WEN YANG TSAI is an Individual/Sole Trader with ABN 83 490 911 449, located in Queensland 4109. The ABN is active since 5 May 2015.
It is registered for GST from 1 July 2026. It trades under another name: “A&AT TAX CONSULTING”.
It holds one registered business name with ASIC, including “A&AT TAX CONSULTING”.
Postcode 4109 covers Altandi, Banoon, Macgregor, Robertson, Sunnybank and nearby suburbs in the Brisbane local government area.
Frequently asked questions
What is the ABN of WEN YANG TSAI?
The ABN of WEN YANG TSAI is 83 490 911 449.
Is the ABN of WEN YANG TSAI active?
Yes. ABN 83 490 911 449 is active since 5 May 2015.
Is WEN YANG TSAI registered for GST?
Yes, registered for GST since 1 July 2026.
What business names does WEN YANG TSAI use?
Registered business names: A&AT TAX CONSULTING.
Where is WEN YANG TSAI located?
Its main business location is in Queensland, postcode 4109.