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Hamersley WA Pty Limited

Holds ground today
Tenements held
17
14,010 ha
Holding since
2007
Owner
Rio Tinto
ASX:RIO

Who owns Hamersley WA Pty?

Hamersley WA Pty is a subsidiary of Rio Tinto (ASX:RIO). The group is named as a holder on 521 live Western Australian tenements.

The other companies Rio Tinto holds ground through, with the live tenements each is named on:

Hamersley Iron Pty. Limited 180Robe River Mining Co. Pty. Ltd. 174North Mining Limited 171Rio Tinto Winu Pty Limited 33Hamersley Resources Limited 28Rio Tinto Exploration Pty Limited 27Hamersley Exploration Pty Limited 23Galaxy Lithium Australia Pty Ltd 15Galaxy Resources Pty Ltd 10Hamersley Iron-Yandi Pty Limited 9Mount Bruce Mining Pty Limited 6Argyle Diamonds Pty Limited 5Allkem Financial Services Pty Ltd 1Kerrigup Resources Pty Limited Rio Tinto Limited

From Rio Tinto's consolidated entity disclosure statement, as at 2025-12-31.

Following this company's ground? The record above is what they have explored and reported. The checks below are what they hold now: which tenements are in their name, what they have bought and sold, and whether that ground is meeting its expenditure commitments.

Current tenure & dealings Free account

Holds WA ground today
Yes · on the current register
Tenements held today
Total ground held
Acquisitions & disposals
Counterparties

Portfolio intelligence Premium

Portfolio expenditure compliance
Dormant ground
Forfeiture exposure
Encumbered tenements
Expiry profile

Watching what Hamersley WA Pty Limited 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.

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Tenure data sourced from the DMPE public registers and SLIP WA (© Government of Western Australia, CC BY 4.0), as at . Compiled by NextMaps. Verify against primary sources before reliance.