A type of arrangement in which the private sector builds an infrastructure project, operates it and eventually transfers ownership of the project to the government. In many instances, the government becomes the firm’s only customer and promises to purchase at least a predetermined amount of the project’s output. This ensures that the firm recoups its initial investment in a reasonable time span.
This type of arrangement is used typically in complicated long-term projects as seen in power plants and water treatment facilities. In some arrangements, the government does not assume ownership of the project. In those cases, the company continues running the facility and the government act as both the consumer and regulator.