Larry Phillips

Minera Tres Valles SpA engages in the provision of mining activities. It operates through Papomono project an underground mine, and Don Gabriel project an open pit mine. The company was founded in 2005 and is headquartered in Las Condes, Chile.

Part of Lydian International Ltd., Lydian Armenia CJSC offers mineral exploration services. The company is based in Yerevan, Armenia.

W.R. Grace & Co. engages in the production and sale of chemicals and materials. It operates through the Grace Catalysts Technologies and Grace Materials Technologies segments. The Grace Catalysts Technologies segment includes catalysts and related products and technologies used in refining, petrochemical and other chemical manufacturing applications. The Grace Materials Technologies segment consists of specialty materials, including silica-based and silica-alumina-based materials, used in coatings, consumer, industrial, and pharmaceutical applications. The firm specializes in chemical processing, coatings and inks, food and beverage, general industrial, nutraceutical, personal care, pharma, and plastics industries. The company was founded by William Russell Grace in 1854 and is headquartered in Columbia, MD.

Abosso Goldfields Ltd. provides gold ore mining services. It is primarily engaged in underground and surface gold and copper mining and related activities, including exploration, extraction, processing and smelting. The firm's acquires interest in gold mining projects. The company is headquartered in Accra, Ghana.