The country's first-ever PPP contract was awarded in July to a Mexican-Guatemalan consortium.
BNamericas takes a look at the hospitals that are being developed under public-private partnerships in the country.
The Brazilian concessionaires are being investigated in relation to an alleged bribery scheme.
The country's transport minister will meet executives from the IDB, World Bank, CitiBank and other lenders to discuss financing alternatives.
The PPP project entails building a new 18,000m2 terminal for Cartagena airport, as well as modernizing 5,000m2 of the existing terminal.