Anthony Polglase

LeadFX, Inc. is a mineral resources and minerals processing technology company engages in the development of lead-silver projects. It operates through its subsidiary, Rosslyn Hill Mining Pty Ltd., which owns and operates the Paroo Station lead mine and Burgin projects. The company was founded on June 16, 2000 and is headquartered in Toronto, Canada.

Avanco Resources Ltd. is an exploration and development company for iron ore, copper and nickel. It engages in copper production through developing Rio Verde and Pedra Branca Copper projects located in Brazil. The company's projects include Rio Verde Copper, Serra Verde Copper Gold, Conceicao Nickel Platinum, Touro Nickel, and Trindade North Iron Ore. Avanco Resources was founded on July 4, 2007 and is headquartered in West Perth, Australia.

OZ Minerals Ltd. is a copper-focused international company. It operates through the following segments: Prominent Hill, Carrapateena, Carajas, West Must Grave, Exploration and Development, and Corporate. The Prominent Hill segment engages in the mining and processing high grade underground ore containing copper, gold and silver along with open pit ore from stockpiles. The Carrapateena segment is involved in mining and processing underground ore containing copper, gold, and silver. The Carajás segment focuses on mining and processing open pit ore containing copper and gold from the Antas mine and developing the Pedra Branca Mine in the Carajas Hub in Brazil. The Exploration and Development segment includes exploration and evaluation activities associated with other projects. The Corporate segment offers corporate activities such as other investment in equity securities and cash balances. The company was founded in 2008 and is headquartered in Adelaide, Australia.