Galaxy Lithium Australia Ltd
Galaxy Lithium Australia Ltd holds 15 Western Australian tenements covering 21,749 ha. It is a subsidiary of Rio Tinto (ASX:RIO). It has lodged 7 open-file WAMEX reports between 2011 and 2022, mostly for lithium, tantalum and gold.
Who owns Galaxy Lithium Australia?
Galaxy Lithium Australia is a subsidiary of Rio Tinto (ASX:RIO). The group is named as a holder on 522 live Western Australian tenements.
The other companies Rio Tinto holds ground through, with the live tenements each is named on:
From Rio Tinto's consolidated entity disclosure statement, as at 2025-12-31.
Who holds paper over Rio Tinto's ground?
Galaxy Lithium Australia is part of the Rio Tinto group, so these are the group's connections.
55 of Rio Tinto's live titles carry a caveat or mortgage held by another party. Rio Tinto holds caveats or mortgages over 43 live titles of other companies. It holds 251 live titles together with another holder.
Caveats and mortgages over its ground
and 8 more
It holds caveats and mortgages over
Holds ground with
and 4 more
From caveats, mortgages and joint holdings on the DMPE tenement register. A caveat protects an interest in a title, such as a royalty, an option or a loan; the register does not say which.
What Galaxy Lithium Australia holds today
Galaxy Lithium Australia holds 15 tenements across 21,749 ha. The register records 11 titles transferred in, the latest in March 2021.
- Which tenements they hold, by type and local government area
- Every title bought, sold or transferred, and who it was with
- Expenditure compliance across the portfolio
- Dormant ground and forfeiture exposure
- Mortgages, caveats and the expiry profile
Exploration record
- Commodities targeted
- Lithium 7 · Tantalum 7 · Gold 1 · Spodumene 1
- Where they worked
- Shire of Ravensthorpe 7
- Also filed as
- Galaxy Lithium Australia Pty Ltd · Galaxy Lithium Australia Ltd
- Work on record
- Diamond drilling 5 · RC drilling 4 · Mineral resource estimate 3 · Geological reconnaissance 2 · Geophysical data processing 2 · Metallurgy 2 · Mine production 2 · Multielement analysis 2
- Resource declared
- Yes, in 3 reports: A119054 (2019), A111997 (2017), A89450 (2011)
- Downloadable data
- 7 of 7 reports include a digital package
- Report types
- Annual 6 · Partial Surrender 1
Reports filed
| Report | Year | Project | Title |
|---|---|---|---|
| A131775 | 2022 | Mount Cattlin | Partial Surrender E74/571 Mount Cattlin Project for the period ending 24/06/2022. |
| A122671 | 2020 | Mont Cattlin | Annual Report 24 December 2018 to 23 December 2019, Mount Cattlin Project, M74/244, E 74/379, E74/399, E74/400 |
| A119054 | 2019 | Mount Cattlin | Annual Report 24 December 2018 to 23 December 2018, Mount Cattlin Project C127/2004, M74/244, E 74/379, E74/39 |
| A111997 | 2017 | Mount Cattlin | Annual Report 18 December 2015 to 17 December 2016, Mount Cattlin Project, M74/244, E74/400, E74/401, E74/299, |
| A101138 | 2014 | Mount Cattlin | Mount Cattlin Project, Annual Report for the period 18/12/2012 to 17/12/2013, E74/ 295, 299, 400-401 & 415; M7 |
| A96814 | 2013 | Mount Cattlin | Mount Cattlin Project, Annual Report for the period 18th December 2011 to 17th December 2012, M74/244; E74/400 |
| A89450 | 2011 | Mount Cattlin | Annual Report 24 December 2009 to 23 December 2010, Mount Cattlin Project, (M74/244) |
Named projects
Project names Galaxy Lithium Australia Ltd used in their reports, with the shire each sits in.
Watching what Galaxy Lithium Australia Ltd does next?
NextMaps tracks every WA tenement move as it registers: new applications, transfers, surrenders and status changes. Open the live map to see their current holdings against the full register record. With Premium, a holder alert emails you when this company pegs, drops or trades ground.
See their ground on the mapTenure data sourced from the DMPE public registers and SLIP WA (© Government of Western Australia, CC BY 4.0). Compiled by NextMaps. Verify against primary sources before reliance.