David Plowman

WDS Ltd. provides specialist development, design, engineering, construction, fabrication, and maintenance related services to the energy and mining sectors. The company was founded in 1952 and is headquartered in Fortitude Valley, Australia.

Habtoor Leighton Group offers engineering and infrastructure services that include design, development, construction, and operation and maintenance; with a strong emphasis on transport-related projects. It provides hotel developments, commercial and retail developments, residential developments, hospitals and healthcare facilities, education and cultural developments, industrial facilities, sports facilities and government buildings. The company was founded in 2007 and is headquartered in Dubai, the United Arab Emirates.