Gustavo Antonio Ramírez Galindo

Corfivalle manufactures tires. The private company is based in Bogota, Colombia.

Gases de Occidente SA ESP engages in the purchase, sale, storage, transport, packaging, distribution, and marketing of natural and fuel gas, hydrocarbons, and its derivatives. It also markets and finances products for the services provided. The company was founded on May 27, 1992 and is headquartered in Cali, Colombia.

Proyectos de Infraestructura SA provides public infrastructure concession, operation, and maintenance services. It offers patrols and emergency response, toll fee collection and management, towing, inspections and repairs. The company was founded on March 25, 1985, and is headquartered in Cali, Colombia.

Proenergía Internacional SA provides financial services. The company invests in the companies, which are involved in the exploration, refining, importation, exportation and distribution of petroleum and energy in commercial enterprises. It provides management services and advices to various companies in the field of oil and energy sectors. The company was founded on July 13, 2009 and is headquartered in Bogota D.C, Colombia.

Gas Comprimido del Perú SA provides natural gas extraction services. The company was founded on April 6, 2009 and is headquartered in Lima, Peru.