SIGNAL SECURITY PTY. LTD.
ABN details
| ABN | 40 112 761 654 |
|---|---|
| ABN status | Active from 3 February 2005 |
| Entity name | SIGNAL SECURITY PTY. LTD. |
| Entity type | Australian Private Company |
| GST | Registered from 3 February 2005 |
| ACN / ARBN | 112 761 654 |
| Deductible gift recipient | No |
| Main business location | Victoria 3127 · Other businesses in 3127 |
| Suburbs in postcode | Mont Albert, Surrey Hills, Surrey Hills North |
| Local government area | Boroondara |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
ASIC company registration
| ACN | 112 761 654 |
|---|---|
| Company type | Australian proprietary company |
| Company subclass | Proprietary company |
| Company class | Limited by shares |
| ASIC status | Registered |
| Registered with ASIC | 2 February 2005 |
Source: ASIC Company Dataset (data.gov.au), CC BY 3.0 AU. Search ASIC Connect.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| Techtechi | Registered · from 6 August 2025 |
| Unifi Systems | Registered · from 28 September 2022 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- Techtechi
- Unifi Systems
Names recorded against this ABN in the ABR extract.
Summary
SIGNAL SECURITY PTY. LTD. is an Australian Private Company with ABN 40 112 761 654, located in Victoria 3127. The ABN is active since 3 February 2005.
It is registered for GST from 3 February 2005. As a registered company it also has ACN 112 761 654, issued by ASIC. It trades under 2 other names, including “Techtechi”.
ASIC lists it as a proprietary company, registered on 2 February 2005, with ASIC status registered.
It holds 2 registered business names with ASIC, including “Techtechi”.
Postcode 3127 covers Mont Albert, Surrey Hills, Surrey Hills North in the Boroondara local government area.
Frequently asked questions
What is the ABN of SIGNAL SECURITY PTY. LTD.?
The ABN of SIGNAL SECURITY PTY. LTD. is 40 112 761 654.
Is the ABN of SIGNAL SECURITY PTY. LTD. active?
Yes. ABN 40 112 761 654 is active since 3 February 2005.
Is SIGNAL SECURITY PTY. LTD. registered for GST?
Yes, registered for GST since 3 February 2005.
What is the ACN of SIGNAL SECURITY PTY. LTD.?
The ACN is 112 761 654.
When was SIGNAL SECURITY PTY. LTD. registered?
SIGNAL SECURITY PTY. LTD. was registered with ASIC on 2 February 2005. Its ASIC status is registered.
What business names does SIGNAL SECURITY PTY. LTD. use?
Registered business names: Techtechi; Unifi Systems.
Where is SIGNAL SECURITY PTY. LTD. located?
Its main business location is in Victoria, postcode 3127.