MARK LEONARD AYRE
ABN details
| ABN | 25 528 207 293 |
|---|---|
| ABN status | Active from 7 July 2025 |
| Entity name | MARK LEONARD AYRE |
| Entity type | Individual/Sole Trader |
| GST | Not registered |
| Deductible gift recipient | No |
| Main business location | Western Australia 6056 · Other businesses in 6056 |
| Suburbs in postcode | Baskerville, Bellevue, Boya, Greenmount, Helena Valley, Herne Hill, Jane Brook, Koongamia, Middle Swan, Midland, Midvale, Millendon and 5 more |
| Local government area | Mundaring |
Source: ABR ABN Bulk Extract, 4 November 2026. Verify on ABN Lookup.
Registered business names (ASIC)
| Business name | Status · registered · state |
|---|---|
| Halcyon Seas Marine | Registered · from 21 August 2025 |
Source: ASIC Business Names Dataset (data.gov.au), CC BY 3.0 AU.
Business & trading names
- Halcyon Seas Marine
Names recorded against this ABN in the ABR extract.
Summary
MARK LEONARD AYRE is an Individual/Sole Trader with ABN 25 528 207 293, located in Western Australia 6056. The ABN is active since 7 July 2025.
It is not currently registered for GST. It trades under another name: “Halcyon Seas Marine”.
It holds one registered business name with ASIC, including “Halcyon Seas Marine”.
Postcode 6056 covers Baskerville, Bellevue, Boya, Greenmount, Helena Valley and nearby suburbs in the Mundaring local government area.
Frequently asked questions
What is the ABN of MARK LEONARD AYRE?
The ABN of MARK LEONARD AYRE is 25 528 207 293.
Is the ABN of MARK LEONARD AYRE active?
Yes. ABN 25 528 207 293 is active since 7 July 2025.
Is MARK LEONARD AYRE registered for GST?
No, it is not currently registered for GST, so its invoices should not charge GST.
What business names does MARK LEONARD AYRE use?
Registered business names: Halcyon Seas Marine.
Where is MARK LEONARD AYRE located?
Its main business location is in Western Australia, postcode 6056.