Rio Tinto Ltd
RIO
Fortescue Ltd
FMG
Woodside Energy Group Ltd
WDS
BHP Group Ltd
BHP
Westpac Banking Corp
WBC
Mineral Resources listed on the ASX in 2006 following the merger of three mining services businesses. The subsidiary companies were previously owned by managing director Chris Ellison, who remains a large shareholder despite selling down. Operations include iron ore and lithium mining, iron ore crushing and screening services for third parties, and engineering and construction for mining companies. Mining and contracting activity is focused in Western Australia.