Jaime Quintero Parra

Colgener S.A. participates and develops companies engaged in electricity generation and distribution in Colombia. The company was founded in 2006 and is headquartered in Bogota, Colombia.

Sociedad Concesionaria Autopista Vespucio Sur SA engages in the operation and maintenance of the America Vespucio Sur System, connecting the communes of Maipu, Cerrillos, La Cisterna, San Ramon, La Florida, and Penalolen. It provides engineering and construction services, as well as 24-hour traffic safety surveillance and emergency medical assistance. The company was founded on December 3, 2001 and is headquartered in Macul, Chile.

Sociedad Concessionaria Costanera Norte SA constructs and operates toll motorways. It engages in the execution, repair, conservation, maintenance, exploitation and operation of the state's public work in Chile. The firm offers services, such as traffic management; accidental risks prevention; environmental management, contingency measures, road safety, billing and collections and TAG distribution. Sociedad Concessionaria Costanera Norte was founded in 2005 and is headquartered in Santiago, Chile.

Sociedad Concesionaria Autopista Nueva Vespucio Sur SA engages in the repair, conservation, maintenance and operation of toll roads. The company was founded on February 27, 2009 and is headquartered in Macul, Chile.

Endesa Chile Overseas Co. generates and distributes electricity. It offers electricity to the government sectors. The company is headquartered in Santiago, Chile.

Part of America Movil SAB de CV, Smartcom PCS provides wireless telecommunication services. The company is based in Santiago, Chile. Smartcom PCS was acquired by America Movil SAB de CV from Endesa SA on August 03, 2005 for $472 million.

Grupo Costanera SpA operates as a company engaged in the engineering, construction, and operation of motorways. The company was founded in 2006 and is headquartered in Santiago, 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.

Transportadora de Gas del Perú SA provides pipeline transportation of natural gas. It also offers gas transportation infrastructure engineering, construction and operation services. The company was founded on November 2, 2000 and is headquartered in Lima, Peru.

David Del Curto SA is a holding company engaged in the cultivation, production, and commercialization of fresh fruit. It offers cherries, apples, kiwis, table grapes, blueberries, plums, and apricots. These are exported to the Americas, Europe, Asia, and the Middle East. The company was founded in 1953 and is headquartered in Santiago, Chile.

Enel Generación el Chocón SA produces and distributes electricity. The firm participates in every stage of the energy process, from its generation, transportation and commercialization to its final distribution. The company is headquartered in Buenos Aires, Argentina.

Inversiones GasAtacama Holding Ltda. generates electricity and distributes natural gas.

Codensa SA ESP engages in the distribution and commercialization of electrical energy. It offers the execution of works, design, and consulting services in electrical engineering. It also provides financing services, subscriptions, and insurance. The company was founded on October 23, 1997 and is headquartered in Bogotá, Colombia.