# Thiess Group companies awarded mining contracts for Hillgrove Antimony-Gold Project

PYBAR and MACA Interquip Mintrex, both part of the Thiess Group, secured contracts with Larvotto Resources at the Hillgrove Antimony-Gold Project in New South Wales. PYBAR's contract includes 20km of underground development over four years; MIQM's contract covers EPCM for the processing plant.

- Type: Contract
- Announced: 2025-12-10
- Where: Hillgrove, New South Wales, Australia
- Value: $470.0M (700.0M AUD)
- Status: completed
- Products: underground mining development, processing plant engineering and construction
- Sectors: [Mining Equipment](https://endata.com/sectors/mining-equipment.md)

## Companies

- [Thiess](https://endata.com/companies/15208.md)
- [Pybar](https://endata.com/companies/29006.md)
- [MACA-Interquip-Mintrex](https://endata.com/companies/87691.md)
- [Thiess](https://endata.com/companies/15208.md) (supplier)
- [Larvotto Resources](https://endata.com/companies/87690.md) (customer)
- [Harmony](https://endata.com/companies/89235.md) (customer)

## Sources

- [thiess.com](https://thiess.com/news/project-announcements/thiess-group-companies-awarded-critical-minerals-contracts-for-hillgrove-antimony-gold-project), 2025-12-16: "These contracts are a demonstration of the expanding services the Thiess Group offers to clients in critical minerals, essential for the transition to clean energy."
- [vibrantsydney.com](https://vibrantsydney.com/thiess-secures-a700-million-alliance-agreement-with-harmony-for-eva-copper-mine-project/), 2026-09-11: "Thiess has secured an alliance agreement with Harmony to deliver multiple packages of work at the greenfield Eva Copper Mine Project in Cloncurry, North West Queensland, Australia."

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