Bruce Munro

Sedgman Ltd. provides mineral processing and associated infrastructure solutions to the global resources industry. It provides multi-disciplinary engineering, project delivery and operations services with across coal, iron ore, copper, gold, lead and other base metals, as well as infrastructure. The firm operates through business two segments: Projects and Operations. The Projects segment engages in designing, constructing and commissioning of coal handling and preparation plants, minerals processing plants and other related equipment. The Operations segment engages in operating and ownership of coal handling and preparation plants, and ore crushing and screening plants. The company was founded by John Sedgman in 1979 and is headquartered in Brisbane, Australia.

Part of Ventia Pty Ltd., PT Thiess Contractors Indonesia is an Indonesian company that is the world's largest mining services provider with more than 85 years of mining history. The company is based in Jakarta, Indonesia. The company is driving towards a sustainable future.

Thiess Pty Ltd. provides engineering and related services in Australia and Asia. Its services include mining, civil engineering, processing, building, environmental and utilities services, and facilities operations and maintenance. The company was founded in 1934 and is headquartered in South Bank, Australia.

CIMIC Group Ltd. is engaged in the operations of infrastructure, resources, and property markets. It operates through the following segments: Construction, Services, and Corporate & Investments. The company was founded by Stanley Ellis Leighton in 1949 and is headquartered in North Sydney, Australia.