# MACA secures A$170m mining services contract extension at Okvau gold mine

Thiess subsidiary MACA secured a two-year contract extension valued at approximately AUD 170 million at Emerald Resources NL's Okvau Gold Mine in Cambodia, extending operations through 2030.

- Type: Contract
- Announced: 2026-09-29
- Where: Okvau, Mondulkiri Province, Cambodia
- Value: $110.0M (170.0M AUD)
- Status: completed
- Products: mining services, gold ore
- Sectors: [Mining Equipment](https://endata.com/sectors/mining-equipment.md)

## Companies

- [MACA](https://endata.com/companies/15207.md)
- [Thiess](https://endata.com/companies/15208.md) (investor)
- [Emerald Resources NL](https://endata.com/companies/15209.md) (customer)

## Sources

- [epcfeed.com](https://epcfeed.com/news/thiess-secures-170m-aud-okvau-gold-mine-contract-extension-cambodia-2026), 2026-11-02: "The commercial award was officially announced on 29 September 2026 by CIMIC and parent organization HOCHTIEF, prolonging long-term mining services at Cambodia's flagship metals operation."

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