MLG Oz Secures $5M Extension with Rio Tinto at Pilbara Mine

MLG Oz Limited has extended its contract with Rio Tinto at the Western Turner Syncline Mine by three months, adding approximately $5 million in revenue through March 2026.

  • Contract extension with Rio Tinto to March 2026
  • Additional $5 million revenue expected
  • Scope of work remains unchanged
  • Original volume target of 1.6 million tonnes to be met by December 2025
  • Services include bulk haulage, rock breaking, and road maintenance
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Contract Extension Secures Continued Work

MLG Oz Limited (ASX:MLG) has announced a three-month extension to its existing contract with mining giant Rio Tinto (ASX:RIO) at the Western Turner Syncline Mine in Western Australia's Pilbara region. This extension prolongs the contract through to March 2026, reflecting confidence in MLG's delivery of bulk haulage and site services at the operation.

The original contract, which commenced with a 12-month term, involved moving approximately 1.6 million tonnes of material. While the scope of work remains unchanged, the volume target is now expected to be achieved by December 2025, slightly ahead of the contract's extended timeline.

Steady Revenue Boost and Operational Continuity

The extension is anticipated to generate an additional $5 million in revenue, bringing the total contract value to around $25 million. MLG’s services under this agreement include off-road bulk ore haulage, material loading, rock breaking, stockpile management, and road maintenance, critical components that support Rio Tinto’s mining operations.

Acting CEO Mark Hatfield expressed satisfaction with the contract renewal, noting it as a positive endorsement of MLG’s performance and operational capabilities. For a mid-tier mining services provider like MLG, such contract extensions not only provide revenue certainty but also strengthen its relationship with one of the world’s largest mining companies.

Strategic Importance for MLG and the Pilbara Region

MLG Oz Limited, headquartered in Kalgoorlie, has carved out a niche in integrated mining services across Western Australia and the Northern Territory. Its comprehensive service offering, from crushing and screening to bulk haulage and site services, positions it well to capitalize on ongoing mining activity in resource-rich regions like the Pilbara.

This contract extension underscores the steady demand for specialised mining services amid a competitive landscape. It also highlights the importance of operational reliability and flexibility, as MLG continues to support Rio Tinto’s iron ore production efforts.

Looking ahead, MLG’s ability to secure further contract renewals or expansions will be critical in sustaining growth and enhancing its market position within the mining services sector.

Bottom Line?

MLG’s contract extension with Rio Tinto signals steady operational momentum and a modest revenue boost as the Pilbara mining cycle continues.

Questions in the middle?

  • Will Rio Tinto extend or expand this contract beyond March 2026?
  • How will MLG manage operational risks if volume targets shift again?
  • Could MLG leverage this success to secure contracts with other major miners?