Blas Tomic Errázuriz

VTR GlobalCom SpA operates cable television network. It offers broadband internet, pay-to-view television, telephony services in 49 cities in Chile. The company also offers these services in an integrated package under the brand names Triple Pack Light, Triple Pack Gold and Triple Pack Clásico. VTR GlobalCom was founded in 1928 and is headquartered in Las Condes, Chile.

Transelec SA specializes in the operation and development of electric systems. Its transmission lines transport electricity from the production centres to the cities and industrial and mining facilities of the country. The company was founded in 1943 and is headquartered in Las Condes, Chile.

Part of Principal Financial Group, Inc., Principal Financial Group Chile is a Chilean company that provides investment advice, asset management services and insurance products. The company is based in Las Condes, Chile.

Corporación Nacional del Cobre de Chile engages in the exploration, mining, processing, and production of copper. The firm also produces copper concentrates, blister and anode copper, molybdenum, anode slime, and sulfuric acid. It operates through the following divisions: Chuquicamata, Radomiro Tomic, Salvador, Andina, El Teniente, Ventanas, Gabriela Mistral, and Ministro Hales. The company was founded on April 1, 1976 and is headquartered in Santiago, Chile.

Quintec SA is engaged in consulting, developing and implementing Internet architectural business applications. It provides services to the education, mining, health, government, retail, and financial sectors. Quintec SA was co-founded by Roberto Baeza Halaby, Marcelo Ringeling Hunger and Francisco Rojas in 1980 and is headquartered in Providencia, Chile.