Robert Alexander Rorrison

Banro Corp. engages in the exploration and development of gold properties. It holds interests in the Twangiza, Kamituga, Lugushwa and Namoya projects. The company was founded on May 3, 1994 and is headquartered in Toronto, Canada.

Berren Asset Management Ltd. provides fund management services. The private company is based in Sydney, Australia.

Gold One Group Ltd. is an investment holding company, which engages in mining and sale of gold. The firm operates through following reportable segments: East Rand Mining Operations, Exploration, and Investment and treasury. The East Rand Mining Operations segment provides mining and selling services of gold. The Exploration segment identifies and explores gold prospects and includes the exploration and goliath operations. The Investment and treasury segment represents the interest in sibanye gold. The company was founded on June 17, 2014 and is headquartered in Weltevreden Park, South Africa.

Vecco Group Pty Ltd. engages in mining and energy storage business. It specializes in supporting the renewable energy by ensuring the global supply of vanadium and battery metals remains available for energy storage applications. The company is headquartered in Brisbane, Australia.