THOMAS R GRAMBAU
ABN details
| ABN | 77 866 042 197 |
|---|---|
| ABN status | Active from 11 November 2025 |
| Entity name | THOMAS R GRAMBAU |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | Victoria 3018 · Other businesses in 3018 |
| Suburbs in postcode | Altona, Seaholme |
| Local government area | Hobsons Bay |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| TECHNOLOGY RESEARCH GROUP | Registered · from 3 November 2024 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- TECHNOLOGY RESEARCH GROUP
Names recorded against this ABN in the ABR extract.
Summary
THOMAS R GRAMBAU is an Individual/Sole Trader with ABN 77 866 042 197, located in Victoria 3018. The ABN is active since 11 November 2025.
It is not currently registered for GST. It trades under another name: “TECHNOLOGY RESEARCH GROUP”.
It holds one registered business name with ASIC, including “TECHNOLOGY RESEARCH GROUP”.
Postcode 3018 covers Altona, Seaholme in the Hobsons Bay local government area.
Frequently asked questions
What is the ABN of THOMAS R GRAMBAU?
The ABN of THOMAS R GRAMBAU is 77 866 042 197.
Is the ABN of THOMAS R GRAMBAU active?
Yes. ABN 77 866 042 197 is active since 11 November 2025.
Is THOMAS R GRAMBAU registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does THOMAS R GRAMBAU use?
Registered business names: TECHNOLOGY RESEARCH GROUP.
Where is THOMAS R GRAMBAU located?
Its main business location is in Victoria, postcode 3018.