Daniel G. Vanin

High River Gold Mines Ltd. explores for gold mines. Its project portfolio includes taparko-bouroum mine, the berezitovy gold mine, zun-holba mine and the irokinda mine. The company was founded on december 5, 1988 and is headquartered in Toronto, Canada.

RBG Resources Plc provides non-ferrous metal and other related products. The company was founded in 1989 and is headquartered in London, UK.

Glencore International AG engages in the production and marketing of natural resources and industrial commodities. It provides financing, logistics, marketing, and purchasing services to producers and consumers of commodities. It serves automotive, oil, power generation, steel production, and food processing industries. The company was founded in 1974 and is headquartered in Baar, Switzerland.

Iberian Minerals Corp. is an exploration company which is engaged in the developing and producing of copper and zinc in Peru and Spain. It holds interests in the Aguas Tenidas Project located in the region of Andalucía province of Huelva in southwest Spain and Condestable Mine which is located in Peru, Sotiel Mine located in Spain and also holds the interest in MATSA Huelva joint venture. The company through its subsidiary, Compania Minera Condestable SA, owns and operates the Condestable mine and is lessee of the Raul mine located in Lima, Peru. Iberian Minerals was founded on August 25, 1997 and is headquartered in Toronto, Canada.