# Monadelphous wins about $300M five-year maintenance contract with Rio Tinto

Monadelphous Group announced a major long-term maintenance services contract with Rio Tinto valued at approximately $300 million over five years.

- Type: Contract
- Announced: 2026-01-01
- Status: announced
- Products: maintenance services

## Companies

- [Rio Tinto](https://endata.com/companies/4215.md) (customer)
- [Monadelphous Group](https://endata.com/companies/6564.md) (supplier)

## Sources

- [monadelphous.com.au](https://www.monadelphous.com.au/news/2026/01/monadelphous-awarded-rio-tinto-maintenance-services-contract/), 2026-01-01: "Monadelphous Group Limited (ASX:MND) today announced the award of a major long-term maintenance services contract with Rio Tinto valued at approximately $300 million over five years."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.